HVAC Questions & Answers for Calgary Homeowners
These are the questions Calgary homeowners ask us most, answered plainly by the Purcell Heating & Air team. Jump to a topic below, or call (403) 312-9099 any time for help with a no-heat or no-cooling emergency.
About Purcell Heating & Air
How long has Purcell Heating & Air been in business?
Purcell Heating & Air was founded in 2016 by owner and lead technician Brent McQuade. We repair, install and maintain furnaces, air conditioners, heat pumps and water heaters for homes and businesses in [Calgary](/calgary/), nearby Alberta towns and the Columbia Valley in BC, with 24/7 emergency service.
What areas does Purcell Heating & Air service?
Our main service area isCalgary, Airdrie, Cochrane, Okotoks, Chestermere, Strathmore, Langdon, De Winton, High River, Canmore, Didsbury, and Bragg Creek in Alberta, Our BC office in Windermere serves Invermere, Fairmont Hot Springs, Radium Hot Springs and Panorama. If you’re nearby but not listed, call us and we’ll confirm.
Are Purcell Heating & Air technicians certified?
Yes. All Purcell technicians hold Alberta journeyman certification in refrigeration and air conditioning mechanics. Every AC repair, AC installation, and AC maintenance job is completed or directly supervised by a certified journeyman — we do not send uncertified technicians to any job, anywhere.
Does Purcell Heating & Air provide written quotes?
Yes, always. We provide a written, itemized quote before any work begins — whether it is an air conditioner repair, a furnace installation, or a full AC replacement. The price you are quoted is the price you pay — no surprise fees and no verbal estimates that change once a technician is on-site.
Does Purcell Heating & Air offer emergency service?
Purcell Heating & Air provides 24/7 emergency furnace repair across Calgary, including nights, weekends and holidays. Call (403) 312-9099 and a technician will be dispatched. We prioritize homes with no heat during cold snaps. Learn more about furnace repair in Calgary
What brands does Purcell Heating & Air install and service?
Does Purcell offer membership or maintenance plans?
Yes. We offer Alberta Membership Plans and BC Membership Plans that include priority scheduling, discounted parts pricing, and waived service call fees. A membership is the most cost-effective way to protect your heating and cooling systems long-term.
Is Purcell Heating & Air a BBB-accredited business?
‘Yes. Purcell Heating & Air is a BBB Accredited Business. You can read our BBB profile for details.
Air conditioning — General
Do Calgary homes need air conditioning?
Yes — increasingly so. Calgary summers regularly see temperatures above 30°C, and heat waves arrive earlier and last longer than they did a decade ago. Most Calgary homeowners who install central air conditioning describe it as one of the most impactful home comfort upgrades they have made. Contact us to find out which system is right for your home.
What type of air conditioning system is best for a Calgary home?
The right system depends on whether your home has existing ductwork. If you have a forced-air furnace with ductwork in good condition, a central air conditioner installation is the most efficient whole-home solution. If your home has no ductwork, a ductless mini split system provides targeted cooling without the need for duct installation.
What SEER2 rating should I look for in a new Calgary AC?
New central air conditioners must meet federal minimum efficiency standards. For Calgary homes, models rated 16 SEER2 and above offer the best balance of upfront cost and running cost.
How long does a Calgary air conditioner typically last?
A properly sized and maintained central air conditioner in Calgary lasts 12 to 15 years on average. The biggest factors in system longevity are correct sizing at installation, regular filter changes, and professional AC maintenance every one to two years.
Is evaporative cooling effective in Calgary?
No. Evaporative cooling relies on high humidity to function and Calgary’s dry prairie climate makes it ineffective. For Calgary homeowners, a conventional high-efficiency central air conditioner or ductless mini split is always the recommended solution.
Does running AC help with wildfire smoke in Calgary?
Yes. Running your air conditioner with windows and doors closed keeps wildfire smoke particles outside. Learn more about how our indoor air quality services and whole-home air purifiers can further protect your family during wildfire smoke events.
How much does air conditioning installation cost in Calgary?
Central air conditioner installation in Calgary typically costs about $5,000 to $8,500 fully installed, depending on size, efficiency, brand, line-set length and whether your furnace needs upgrades. Every quote includes a load calculation and permits. See our AC installation cost guide.
Do I need a permit for AC installation in Calgary?
Yes. A City of Calgary permit is required for all central AC installations. Purcell handles all permit coordination as part of our air conditioning installation process — it is included in your quoted price, not added later.
What is a Manual J load calculation and do I need one?
A Manual J load calculation determines the correct AC size for your specific home. Every Purcell AC installation begins with a load calculation — skipping it is one of the most common installation errors in the industry, resulting in an oversized or undersized system that underperforms from day one.
What happens if my AC is oversized?
An oversized air conditioner short cycles — it cools the space quickly without completing a full humidity removal cycle, leaving your home feeling clammy. This also causes faster compressor wear and higher electricity bills. Correct sizing through a proper load calculation at AC installation prevents this entirely.
What is the best time of year to install AC in Calgary?
Spring — April through May — is the ideal window. Book your AC installation early to secure your preferred date before Calgary’s first heat wave fills our schedule.
Can AC be installed in a Calgary home without ductwork?
Yes. A ductless mini split system provides efficient, zoned cooling for homes without existing ductwork. Gree, Daikin, and Carrier all offer excellent ductless options that Purcell installs and services across all our service areas.
What is the difference between central AC and a heat pump?
Central AC provides cooling only. A heat pump provides both cooling in summer and heating in winter — replacing the need for a separate AC unit and supplementing your gas furnace during the coldest months. See our heat pump installation page for full details.
What size air conditioner do I need for a Calgary home?
A rough starting point is about 1 ton of cooling per 600 to 700 square feet, but the right size depends on insulation, windows and layout. A proper load calculation gives the exact size. Oversized units short-cycle and leave homes clammy. See AC installation in Calgary.
How do I find a reliable air conditioning company near me in Calgary?
Look for Alberta journeyman certification, written quotes, a clear labour warranty, and a permit-pulling policy on every job. Explore our full range of air conditioning services in Calgary or get in touch today.
AC repair
Why is my air conditioner blowing warm air?
Warm air from your AC is most often caused by low refrigerant from a leak, a dirty or frozen coil, a tripped breaker or a failed capacitor in the outdoor unit. Check the thermostat and breaker, replace the filter, then turn the system off and book AC repair
Why is my AC making a banging or rattling noise?
Banging or rattling usually means a loose or broken component — a fan blade, motor mount, or blower wheel. Shut the unit off and book an AC repair before the damage spreads to more expensive components.
Why is my AC making a hissing or bubbling sound?
Hissing or bubbling almost always indicates a refrigerant leak. The leak must be located, repaired, and the system properly recharged by a certified technician. Contact Purcell for a same-day inspection.
Why is my AC making a grinding or squealing sound?
Grinding or squealing typically points to a failing motor bearing. Shut the unit off immediately and book an AC repair call — continuing to run the system accelerates the damage significantly.
Why is water leaking from my indoor AC unit?
Water pooling around your indoor unit is almost always caused by a blocked condensate drain line or a frozen evaporator coil. Turn the system off and contact Purcell for an AC repair inspection — left unaddressed, this leads to water damage and mold growth.
Why does my AC keep turning on and off every few minutes?
This is called short cycling. Check and replace your air filter first. If short cycling continues, book an AC repair before the compressor sustains damage — it is the most expensive single component in any AC system.
Why is my AC running but not cooling my home?
Possible causes include a refrigerant leak, a frozen evaporator coil, a blocked condenser, or a failing compressor. A proper diagnosis from our Calgary AC repair team is the only reliable way to identify the exact cause.
Why does my AC smell musty when it runs?
A musty smell indicates mold or mildew inside the air handler or on the evaporator coil. Our professional AC maintenance service includes coil cleaning and drain pan treatment that resolves this issue in most cases.
Why does my AC smell like burning when it runs?
A burning smell means an electrical component is overheating or has failed. Shut the system off immediately and call Purcell for emergency AC repair — do not operate the system until it has been inspected.
Why is the airflow from my AC vents weak?
Start by checking and replacing your air filter. If weak airflow continues, book an AC repair inspection to assess the blower motor and ductwork — both are common causes of reduced airflow across a whole-home system.
Why is my electricity bill higher than normal during AC season?
An AC working harder than it should — due to a dirty coil or low refrigerant — uses significantly more power. Schedule an AC tune-up or AC maintenance visit to restore your system’s rated efficiency.
What is a capacitor and why does it matter?
A capacitor starts and runs the compressor and fan motors. It is one of the most common failure points in Calgary AC systems. Replacement is an affordable AC repair when caught early — but if ignored, a failed capacitor can cause compressor damage.
What is a contactor and when does it need replacing?
A contactor is the electrical switch that connects your outdoor unit to its power supply. Signs of failure include the system not starting, buzzing from the outdoor unit, or the system running continuously without shutting off. Book an AC repair if you notice any of these symptoms.
When should I call for emergency AC repair in Calgary?
Call immediately if your home is above 30°C with no cooling, if you smell burning from the unit, or if someone in your home has a medical condition affected by heat. Contact Purcell now for same-day emergency AC repair across Calgary and all surrounding communities.
Can I recharge my own AC refrigerant?
No. Refrigerant handling in Canada is regulated and must be performed by a certified technician. Contact our AC repair team for a proper refrigerant leak diagnosis and recharge.
How long does an AC repair typically take?
Most standard AC repairs in Calgary — capacitor replacement, drain line clearing, coil cleaning — are completed in one to two hours. Purcell technicians carry a full parts inventory so most repairs are completed in a single visit.
What does an AC repair diagnostic include?
A Purcell AC repair diagnostic includes refrigerant pressure testing, electrical component testing, airflow measurement, drain line inspection, coil condition assessment, and a written quote for any repairs identified — before any work begins.
What is the difference between AC repair and AC maintenance?
AC repair addresses a specific problem causing the system to malfunction. AC maintenance is a preventive service that catches developing problems before they become failures. Annual maintenance significantly reduces the frequency and cost of emergency repair calls.
AC maintenance & Tune-Ups
How often should I service my air conditioner in Calgary?
Annual professional AC maintenance is recommended for all Calgary homes — ideally in spring before the first heat wave. Homes with pets or systems over 10 years old benefit most from consistent annual servicing.
What does an AC maintenance visit include?
A professional AC maintenance visit includes refrigerant pressure testing, condenser coil cleaning, capacitor and contactor testing, condensate drain line flushing, supply air temperature measurement, and filter assessment. See our full AC maintenance page for a complete checklist.
Why is condenser coil cleaning important for Calgary AC systems?
Calgary’s chinook winds carry dust and poplar fluff that pack into the outdoor condenser coil every season. Annual coil cleaning during your AC maintenance visit restores heat exchange efficiency and is one of the highest-impact tasks for Calgary homeowners.
How do I change my AC filter and how often?
Standard 1-inch filters should be replaced every one to three months during active cooling season. If you are unsure which filter your system needs, our AC maintenance technicians will advise the correct type and replacement frequency for your specific system.
What is an AC tune-up and is it different from maintenance?
An AC tune-up is a single yearly visit: cleaning the coils, testing electrical parts and checking refrigerant before summer. AC maintenance is the ongoing plan, usually through a membership, that includes yearly tune-ups, priority service and member pricing to keep your system reliable.
Does AC maintenance improve energy efficiency?
Yes, significantly. A dirty condenser coil, low refrigerant, or a struggling blower motor all cause your AC to consume more electricity. Professional AC maintenance restores the system to its rated efficiency — directly reducing your electricity bill throughout Calgary’s cooling season.
Can I perform AC maintenance myself?
Homeowners can safely replace air filters and clear debris around the outdoor condenser. However, refrigerant pressure testing, coil cleaning, and electrical component testing require professional equipment and certification. Book a professional
AC maintenance visit for these tasks.
What happens if I skip AC maintenance for multiple years?
Skipped maintenance leads to accelerated coil fouling, refrigerant pressure drift, drain blockages, and electrical component degradation — all resulting in higher electricity costs, more frequent AC repair calls, and a significantly shortened system lifespan.
What is a Purcell membership plan and what does it include?
Our Alberta Membership Plans and BC Membership Plans provide annual AC maintenance visits, priority scheduling during peak demand, discounted parts, and waived service call fees — keeping members first in line when it matters most.
Should I service my AC before Calgary's wildfire smoke season?
Yes — a spring AC maintenance visit ensures your coils, filter housing, and drain line are clean before smoke season begins. Combine this with our indoor air quality services for comprehensive protection during wildfire smoke events.
AC replacement
When should I replace my air conditioner instead of repairing it?
Repair your furnace if it’s under about 15 years old and the repair is a common part. Consider replacing it if it’s older, needs a major part like a heat exchanger, has needed several repairs recently, or the repair costs more than half the price of a new furnace. Read our repair vs replace guide
What is the $5,000 rule for AC repair vs replacement?
Multiply the age of your system by the repair cost. If the result exceeds $5,000, AC replacement is generally the smarter financial decision. Our team can walk you through this calculation honestly during a repair diagnostic visit.
How much does AC replacement cost in Calgary?
Complete AC replacement in Calgary typically ranges from $4,500 to $9,500 fully installed. Purcell provides a written itemized quote covering all components — equipment, labour, permits, and ductwork inspection — before any work begins.
Should I replace my furnace and AC at the same time?
If both systems are aging, replacing them together reduces total labour cost and ensures properly matched equipment. See our furnace replacement page and AC replacement page for combined package options.
How long does AC replacement take?
A standard central AC replacement is typically completed in one day — including removal of the old system, new system installation, refrigerant commissioning, permit coordination, and a full performance test before we leave.
What brands can I choose from for AC replacement?
What warranty comes with a new AC from Purcell?
Every new AC replacement includes the manufacturer’s equipment warranty plus Purcell’s labour warranty on the installation. Amana provides a Lifetime compressor warranty on flagship models. We register your manufacturer warranty on your behalf as part of the process.
What is included in Purcell's AC replacement process?
Our AC replacement process includes an in-home load calculation, a written itemized quote, permit coordination, professional installation by certified technicians, refrigerant commissioning, airflow testing, system performance verification, and a full walkthrough before we leave.
Why does proper sizing matter for AC replacement in Calgary?
An oversized AC short cycles — cooling quickly without removing humidity, leaving your home feeling clammy. An undersized AC runs constantly without reaching target temperature. Every AC replacement Purcell completes begins with a Manual J load calculation to eliminate both problems.
furnace-GENERAL, REPAIR & INSTALLATION
How long does a furnace last in Calgary?
Most furnaces in Calgary last 15 to 20 years with yearly maintenance. Long heating seasons and fast Chinook temperature swings add wear, so furnaces that skip tune-ups often fail sooner. If yours is over 15 years old and needs frequent repairs, start planning a furnace replacement
What are the signs my furnace needs repair?
Signs include insufficient heat output, unusual noises such as banging or squealing, a yellow or orange pilot flame, frequent cycling, a sudden rise in your gas bill, or visible soot around the unit. Any of these warrants a professional furnace repair inspection.
What does furnace maintenance include?
A professional furnace maintenance visit includes heat exchanger inspection, burner and ignition testing, gas pressure verification, flue assessment, blower motor evaluation, filter assessment, and thermostat calibration. Annual maintenance prevents the majority of emergency furnace breakdowns during Calgary’s winter months.
What is a heat exchanger and why is it important?
The heat exchanger transfers heat from combustion to your home’s air supply. A cracked heat exchanger is a serious safety concern — carbon monoxide can enter your living space. If our technician identifies a cracked heat exchanger during a furnace repair visit, we will explain your options clearly and honestly.
What AFUE rating should I look for in a new Calgary furnace?
High-efficiency Calgary furnaces reach 96% to 98.5% AFUE. Upgrading from 80% to 96% AFUE produces meaningful monthly gas bill reductions. See our full range of high-efficiency furnace installation options across Calgary.
Why is my furnace blowing cold air?
A furnace blowing cold air is usually caused by the thermostat set to Fan On instead of Auto, a clogged filter, a dirty flame sensor, a failed igniter or a blocked vent pipe. Check the thermostat and filter first. If it still blows cold, book furnace repair
Why is my furnace making a banging noise at startup?
A banging noise at startup is often caused by delayed ignition — a safety concern requiring immediate professional attention. Book a furnace repair call with Purcell right away and do not continue operating the system.
Is it safe to operate a furnace with a yellow pilot flame?
No. A yellow flame indicates incomplete combustion and possible carbon monoxide production. Shut the furnace off immediately and contact Purcell for emergency furnace repair.
How long does furnace installation take?
Most furnace installations are completed in one day — including removal of the old unit, installation, venting, gas connections, permit coordination, system startup, and a full thermostat walkthrough before we leave.
Does Purcell repair all furnace brands?
What is a two-stage furnace and is it worth it for Calgary?
A two-stage furnace runs at a lower output on mild days — producing more consistent temperatures and quieter operation. For Calgary’s variable autumn and spring temperatures, two-stage operation is a meaningful comfort upgrade. See our furnace installation page for available two-stage options.
What is a variable-speed furnace blower?
A variable-speed blower adjusts its speed continuously based on actual heating demand — delivering more consistent temperatures, quieter operation, better air filtration, and lower electricity consumption. It also improves AC performance in summer since the same motor circulates cooled air through your home.
What should I do if my carbon monoxide detector goes off?
Get everyone, including pets, out of the house right away and call 911 from outside. Don’t go back in until emergency services say it’s safe. Then have your furnace and other gas appliances inspected before using them again. Never ignore or unplug a sounding CO alarm.
When should I replace my furnace instead of repairing it?
Replace rather than repair if your furnace is over 18 years old, the repair cost exceeds 50% of furnace replacement cost, or you have had multiple breakdowns in recent winters. Contact Purcell for an honest assessment with no pressure to upsell.
How do I improve furnace efficiency in my Calgary home?
Replace your filter every one to three months, book annual furnace maintenance, ensure all supply and return vents are unobstructed, and consider upgrading your thermostat to a smart model that optimizes your heating schedule automatically.
HEAT PUMPS
What is a heat pump and how does it work?
A heat pump provides both heating in winter and cooling in summer using the same refrigerant-based technology as an air conditioner. One system replaces the need for a separate furnace and air conditioner. Learn more on our heat pump page.
Do heat pumps work in Calgary's cold winters?
Yes. Modern cold-climate heat pumps heat efficiently through most of a Calgary winter. Most homes here use a dual-fuel setup, where the heat pump runs most of the year and the gas furnace takes over during deep cold snaps. See heat pump installation in Calgary
Does a heat pump replace my air conditioner?
Yes. A heat pump replaces your central air conditioner entirely, providing summer cooling plus efficient winter heating. See our heat pump installation page for full details on upgrading from a cooling-only system.
What is a ductless mini split heat pump?
A ductless mini split heat pump provides both heating and cooling for a specific zone without requiring ductwork — ideal for Calgary homes with additions, basement suites, or rooms the main system does not reach effectively.
What brands of heat pump does Purcell install?
How long does heat pump installation take?
A standard ducted heat pump installation replacing an existing central AC typically takes one to two days. A ductless mini split installation takes four to six hours per zone — including commissioning, permit coordination, and a full system test before we leave.
What is a dual-fuel heat pump system?
A dual-fuel system pairs a cold-climate heat pump with your existing gas furnace. The heat pump handles heating and cooling for the majority of the year and the furnace activates automatically during the coldest Calgary days — delivering year-round comfort with significantly lower energy consumption than a furnace-only setup.
Are there rebates available for heat pump installation in Calgary?
As of October 2026, there’s no open federal or Alberta rebate for heat pumps in Calgary. The Canada Greener Homes Grant and Loan have both closed. Calgary’s CEIP financing is expected to reopen in winter 2026/27. See our current rebates and financing page for updates.
Can a heat pump handle both my heating and cooling needs in Calgary?
Yes — a properly specified cold-climate heat pump handles both. For Calgary’s extreme cold days, a dual-fuel setup with your existing gas furnace as backup ensures you are never without heating regardless of outdoor temperature. Contact Purcell for a full home assessment.
What is the difference between a heat pump repair and an AC repair?
The diagnostic process is similar — refrigerant checks, electrical component testing, airflow measurement. However, a heat pump repair also involves checking the reversing valve and defrost cycle, which are components unique to heat pump systems. Purcell technicians are certified for both heat pump repair and AC repair.
INDOOR AIR QUALITY
What are the most common indoor air quality problems in Calgary homes?
Calgary’s dry climate makes excessive dryness the most common issue in winter. Dust, pet dander, mold spores, and wildfire smoke are also frequent concerns. Explore our full range of indoor air quality services in Calgary including air purifiers and whole-home humidifiers.
Do I need a humidifier with a forced-air furnace in Calgary?
Most Calgary homes do. Forced-air heating dries indoor air, and Calgary’s winter air is already very dry, which causes static, dry skin and cracked wood. A whole-home humidifier keeps humidity at about 30 to 45%. Learn more about whole-home humidifiers.
What does a whole-home air purifier do?
A whole-home air purifier installs inline with your existing HVAC system and filters all the air circulating through your home — treating every room continuously, unlike portable units that only cover one space at a time.
Will an air purifier help with wildfire smoke in my Calgary home?
Yes. A whole-home air purifier with HEPA-level filtration, combined with a MERV-13 filter on your furnace, provides meaningful reduction in fine smoke particles. Explore our indoor air quality services for a complete smoke protection solution.
What MERV filter rating is recommended for Calgary homes?
MERV-8 is the standard recommendation for most Calgary homes. MERV-11 or MERV-13 is recommended for allergy concerns or during wildfire smoke events. Our AC maintenance technicians confirm which rating your specific system can handle without airflow restriction during every service visit.
What is a UV air purifier and how does it work?
A UV air purifier installs near the evaporator coil inside your air handler and uses ultraviolet light to neutralize bacteria, mold spores, and viruses as air passes through. Many Calgary homeowners combine a MERV-13 filter with a UV system for comprehensive air quality management. Learn more on our air purifiers page.
What is the difference between a bypass humidifier and a steam humidifier?
A bypass humidifier draws warm air from the furnace over a water panel and adds moisture as it passes through. A steam humidifier boils water to create steam independently of furnace operation — providing more precise humidity control. See our humidifiers page for a full comparison of available options.
Can poor indoor air quality affect my HVAC system?
Yes. Excess dust on the evaporator coil reduces cooling efficiency, and mold in the drain pan degrades air quality further. Annual AC maintenance that includes coil cleaning and drain pan treatment directly improves both system performance and indoor air quality simultaneously.
THERMOSTATS
What is a smart thermostat and is it worth installing in Calgary?
A smart thermostat learns your preferences, adjusts automatically, and allows remote control via smartphone. Explore our thermostat installation and upgrade page — most smart thermostats pay for themselves in energy savings within one to two years for Calgary homeowners.
What thermostats does Purcell install?
We install and configure Ecobee and other leading smart thermostat brands compatible with your existing HVAC equipment. Every thermostat installation includes configuration, schedule setup, and a full app walkthrough before we leave.
Do I need a thermostat upgrade if I install a new AC?
Not necessarily, but a communicating or smart thermostat unlocks the full efficiency and comfort potential of advanced two-stage or variable-speed AC systems. Our team will advise the best option during your AC installation.
Why is my thermostat reading a different temperature than my home actually feels?
Possible causes include thermostat placement near a window, exterior wall, or heat source creating a false reading, or a calibration drift in the sensor. Contact Purcell to assess whether recalibration or a thermostat replacement is appropriate.
What should my thermostat be set to in Calgary summer for efficiency?
The recommended summer cooling setpoint for most Calgary homes is 24°C to 26°C when occupied. Raising the setpoint by 2 to 3 degrees when the home is unoccupied for more than four hours reduces electricity consumption meaningfully. A smart thermostat handles this automatically based on your schedule.
What should I set my thermostat to during a Calgary winter?
Most Calgary homes are comfortable at 20°C to 22°C during waking hours. Lowering the setpoint to 16°C to 18°C during sleep or extended absences reduces gas consumption significantly. A programmable or smart thermostat automates these adjustments so you never have to remember.
COMMERCIAL HVAC
Does Purcell Heating & Air service commercial HVAC systems?
Yes. Purcell provides commercial HVAC services across Calgary and our Alberta and BC service areas — including commercial rooftop units, multi-zone systems, and commercial garage heater installation.
Does Purcell install commercial garage heaters?
Yes. We install commercial garage heaters — radiant and forced-air styles — for automotive shops, industrial garages, warehouses, and mixed-use commercial facilities across Calgary and surrounding communities.
How often should a commercial HVAC system be maintained?
Most commercial HVAC systems benefit from quarterly inspections and maintenance — more frequently than the annual residential standard — due to higher operating hours and more demanding thermal loads. Contact Purcell to discuss a maintenance schedule for your specific building and equipment.
Does Purcell provide HVAC services for vacation rental properties in BC?
Yes. We maintain dedicated service coverage for Columbia Valley vacation properties in Invermere, Windermere, Fairmont Hot Springs, Radium Hot Springs, Panorama, and surrounding communities. Contact us to discuss priority response requirements for your property.
WATER HEATERS
Does Purcell install water heaters?
Yes. Purcell provides water heater installation in Calgary for both traditional tank and tankless (on-demand) systems. Contact us for a written quote on supply and installation.
What is the difference between a tank and a tankless water heater?
A tank water heater stores and continuously heats a fixed volume of water. A tankless unit heats water on demand — eliminating standby heat loss and providing an unlimited hot water supply. Learn more about both options on our Calgary water heater installation page.
How long does a water heater last?
Tank water heaters typically last 10 to 15 years. Tankless water heaters last 20 years or more with regular maintenance. If your unit is showing signs of corrosion, inconsistent hot water, or pressure relief discharge, contact Purcell to discuss water heater replacement options.
Can I install a tankless water heater in my Calgary home?
Yes, in most cases. A natural gas tankless water heater requires an adequate gas supply line and appropriate venting. Purcell assesses your existing infrastructure as part of the water heater installation quote process and identifies any upgrades required before providing pricing.
What maintenance does a water heater require?
Tank water heaters benefit from annual anode rod inspection and periodic flushing to remove sediment. Tankless water heaters should be descaled annually in Calgary’s moderately hard water. Purcell can include water heater maintenance in your annual furnace maintenance or AC maintenance visit.
BOOKING & SERVICE PROCESS
How do I book a service call with Purcell Heating & Air?
Contact us through our website or by phone. We offer scheduled service visits and emergency calls across all our Alberta and BC service areas. Membership plan holders receive priority scheduling.
What information should I have ready when I call Purcell?
Your address, the type of system you have (furnace, central AC, ductless, heat pump), the brand and approximate age of the equipment if known, a description of the symptom you are experiencing, and whether the situation is urgent or scheduled.
Does Purcell charge a service call fee?
Contact us directly for current service call and diagnostic fee information. We always provide a written quote covering all identified repairs before any work begins — you will know the full cost before approving anything.
Can I get a quote online or by phone without an in-home visit?
For straightforward replacement projects, we can often provide a preliminary estimate by phone or email based on your home details. For repair calls, a technician must diagnose the specific issue before an accurate quote can be provided. All written quotes are confirmed after an in-home assessment.
Does Purcell Heating & Air offer financing?
Contact us to discuss payment options for larger replacement or installation projects. We work with homeowners across Calgary and our service areas to make major HVAC investments manageable.
What happens if a repair fails shortly after it is completed?
Purcell backs our work with a labour warranty on every repair. If a repair we performed fails within the warranty period, we return and address it at no additional labour charge. The specific warranty terms are outlined in your service documentation.
Can Purcell service my HVAC system if it is not a brand they installed?
Yes. We service all major residential and commercial HVAC brands regardless of who completed the original installation. Get in touch with your make, model, and system age and we will confirm service availability.
How quickly can Purcell respond to a service call in Calgary?
For no-heat and other emergencies, we aim for same-day service across Calgary, 24/7, depending on the day’s call volume. Members of our Alberta membership plans get priority scheduling during busy cold snaps and heat waves. Call (403) 312-9099 any time, day or night.
What should I do while waiting for my Purcell technician to arrive?
For no-cooling: turn the AC off to prevent further damage, use fans to circulate air, and close blinds on sun-facing windows. For no-heat: use supplemental heating safely, gather household members in one room to conserve warmth, and check that your thermostat batteries are functional and your filter is not completely blocked.
Does Purcell service both Alberta and British Columbia locations?
Yes. We serve all our confirmed Alberta communities from Calgary through to Didsbury and Bragg Creek, and all our British Columbia communities across the Columbia Valley from Cranbrook to Fernie and Golden. See our full Alberta and British Columbia service pages for the complete list.
How do I join a Purcell membership plan?
Contact us to enrol in either our Alberta Membership Plan or BC Membership Plan. Members receive annual AC maintenance and furnace maintenance visits, priority scheduling, discounted parts, and waived service call fees — all year round.