ABOUT US


Certified Heating & Refrigeration offers top-notch HVAC solutions, ensuring optimal comfort for residential and commercial spaces in Edmonton. 

Certified Heating & Refrigeration Ltd. provides extensive HVAC solutions to Residential and Commercial clients in Edmonton and neighboring regions. Our expertise covers a wide range of services, including heating system repair, HVAC system maintenance, Roof top Make up Air Exhaust fan Refrigeration Ice Machine walk in Cooler and Freezer & A/C services, Our primary focus is on delivering exceptional service and ensuring the utmost comfort and satisfaction for our valued clients.

Certified Heating & Refrigeration Ltd.

Trust the experts for top-quality heating, ventilation, and air conditioning services.

(780) 993-0828

Our Services

AC Installation Service

We understand the importance of a well-functioning air conditioning system to beat the heat during scorching summers. That's why our team of skilled technicians is dedicated to providing seamless AC installation services that ensure your comfort all season long.

14 seer Lennox Ac

Heating System Repair

When your heating system malfunctions or breaks down during the chilly months, we understand the urgency of restoring warmth and comfort to your home. Our team of skilled technicians is here to provide fast and reliable heating system repair solutions to ensure you stay cozy all winter long.

Air Conditioning Repairs

When your AC system malfunctions or breaks down during hot and humid days, we understand the urgency of restoring cool comfort to your home. Our team of skilled technicians is dedicated to providing fast and reliable air conditioning repair solutions to ensure you stay cool and comfortable all season long.

16 seer Ducane Ac

Hot Water Tank

Hot water tank service involves maintenance, repair, and installation work for optimal performance, ensuring a reliable supply of hot water for residential and commercial needs. Regular servicing enhances efficiency and longevity while meeting safety standards.

120k btus

Make Up Air

Make-up air service ensures a healthy indoor environment by supplying fresh air to replace exhausted air in buildings. It involves installing, maintaining, and repairing systems for optimal functionality and energy efficiency in commercial and residential settings.

service call

Roof top unit Replacement

RTU provides heating and cooling with variable speed, 2 stage cooling and 2 stage of heating with economizer were free cooling demand when ambient 50 degress below that saves a lot of money

RTU Replacement

RTU replacement

RTU Replacement 120k btus re-wiring, re install gasline, commisioning and start up report for warranty

RTU Commisioning

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Certified Heating & Refrigeration Ltd. provided exceptional service! Their team of experts were knowledgeable and efficient in fixing my air conditioning unit. I highly recommend them for any HVAC needs. Thank you for keeping me cool during the hot summer months!

Emily

I called due to our furnace running very loudly. He was at our house within 2 hours, and it turned out the induction motor was toast. Clark was so friendly and professional, as well as honest. He could've easily charged $800, but he advised we still had a valid warranty and the bill was only $300. I am so appreciative of his honesty and highly recommend his services!

Alana Jacobson

They were very responsive, well priced, knowledgeable, and a fun to do business with. On top of the installation, they are able to fix some things on my furnace that the builder did not do properly. In addition to that, they looked into my HRV as it stopped working just before they came for the install. Good people to deal with and I will highly recommend them moving forward.

Shynch

I recently had the pleasure of using the water tank service and HVAC expertise of a highly professional technician Clark Mosqueda. From start to finish, Clark was knowledgeable and demonstrated a level of expertise that was truly impressive. He was able to diagnose the issue with my water tank quickly and efficiently, and his recommendations were spot-on. He took the time to explain the problem in detail and made sure that I understood what was going on. Not only Clark was extremely knowledgeable, but he was also very helpful throughout the entire process. He went above and beyond to make sure that everything was taken care of and that I was completely satisfied with the service. Finally, the rate for the service was very reasonable and I felt that I received great value for my money. Overall, I would highly recommend this water tank service and HVAC company to anyone in need of these services. The technician's expertise is truly unreal, and his professionalism and helpfulness made the entire experience a positive one.

Lanel Joy (Yheyhe)

We were so happy to reach out to Clark to install a new gas line for our range, Clark has been very organized professional and highly skilled techs. He is very honest person and provides us the fair price and did not try to sell something that is not necessary. The whole service was amazing and we appreciate how he took the time to explain all of the technical things and he made sure that we were happy with the service before he left. We will definitely deal with him again for any other future problems we may have. We would recommend him to our friends, family and neighbors. Thank you very much CHRLtd.!

Ennai Z

Clark and his co-wprker were both very friendly and professional! They gave me a few different options and fixed my A/C unit very quickly despite its old age. Thanks guys!

Steve Rill

Clark was very professional, and super nice and patient with us. Will recommend and use his services again. Thank you!

Alfredo Pangan

Clark replaced our AC unit and did a service call on our furnace. He is very professional and always quick to respond to our requests.

Marc B

Positive: Professionalism, Punctuality, Quality, Responsiveness, Value Very professional

Leo Li

Honest and very Helpful. Highly recommended

Ramfel padilla

Clarke was absolutely amazing. He took time out of his day to come assess the problems with my fridge on short notice. He was so professional and explained the entire mechanics of how it worked and what he assessed to be the problem. Had it fixed in less than 12hrs from time of call to service completion. It was so appreciated and the service was a amazing and professional. Pricing below the average for other competitors by far. Thank you so much Clarke and highly recommend his work and knowledge. Will be passing his information on to anyone I know that might need his services :)

Alana Wilson

I cannot express enough gratitude for the outstanding service by CHR. after dealing with two previous companies that not only failed to fix my furnace but also charged exorbitant amount for ineffective solutions, I was skeptical about finding a reliable and competent technician. thankfully, I came across CHR. Clark took the time to thoroughly troubleshoot the problem instead of resorting to unnecessary part replacements. I wholeheartedly recommend CHR for anyone seeking reliable and competent heating and refrigeration services. thank you, Clark for bringing warmth back to my home!!

Cristina Soliven

Excellent service. Called today and within a couple hours, my furnace was back up and running. 110% Recommended

Dan Quenneville

Best Service Refrigeration with decent price Highly Recommended

Balbir Singh

I called Clark in a panic as my furnace was not working and we were freezing! He came after business hours. He did a quick assessment and figure out that we needed a new part. the next day he got the part and installed it! He was professional, speedy, and reliable! I will definitely recommend him to anyone! Thanks again Clark we are nice and warm now!

Nicole Andrea

Certified Heating & Refrigeration Ltd. provided exceptional service! Their team of experts were knowledgeable and efficient in fixing my air conditioning unit. I highly recommend them for any HVAC needs. Thank you for keeping me cool during the hot summer months!

Emily

I called due to our furnace running very loudly. He was at our house within 2 hours, and it turned out the induction motor was toast. Clark was so friendly and professional, as well as honest. He could've easily charged $800, but he advised we still had a valid warranty and the bill was only $300. I am so appreciative of his honesty and highly recommend his services!

Alana Jacobson

They were very responsive, well priced, knowledgeable, and a fun to do business with. On top of the installation, they are able to fix some things on my furnace that the builder did not do properly. In addition to that, they looked into my HRV as it stopped working just before they came for the install. Good people to deal with and I will highly recommend them moving forward.

Shynch

I recently had the pleasure of using the water tank service and HVAC expertise of a highly professional technician Clark Mosqueda. From start to finish, Clark was knowledgeable and demonstrated a level of expertise that was truly impressive. He was able to diagnose the issue with my water tank quickly and efficiently, and his recommendations were spot-on. He took the time to explain the problem in detail and made sure that I understood what was going on. Not only Clark was extremely knowledgeable, but he was also very helpful throughout the entire process. He went above and beyond to make sure that everything was taken care of and that I was completely satisfied with the service. Finally, the rate for the service was very reasonable and I felt that I received great value for my money. Overall, I would highly recommend this water tank service and HVAC company to anyone in need of these services. The technician's expertise is truly unreal, and his professionalism and helpfulness made the entire experience a positive one.

Lanel Joy (Yheyhe)

We were so happy to reach out to Clark to install a new gas line for our range, Clark has been very organized professional and highly skilled techs. He is very honest person and provides us the fair price and did not try to sell something that is not necessary. The whole service was amazing and we appreciate how he took the time to explain all of the technical things and he made sure that we were happy with the service before he left. We will definitely deal with him again for any other future problems we may have. We would recommend him to our friends, family and neighbors. Thank you very much CHRLtd.!

Ennai Z

Clark and his co-wprker were both very friendly and professional! They gave me a few different options and fixed my A/C unit very quickly despite its old age. Thanks guys!

Steve Rill

Clark was very professional, and super nice and patient with us. Will recommend and use his services again. Thank you!

Alfredo Pangan

Clark replaced our AC unit and did a service call on our furnace. He is very professional and always quick to respond to our requests.

Marc B

Positive: Professionalism, Punctuality, Quality, Responsiveness, Value Very professional

Leo Li

Honest and very Helpful. Highly recommended

Ramfel padilla

Clarke was absolutely amazing. He took time out of his day to come assess the problems with my fridge on short notice. He was so professional and explained the entire mechanics of how it worked and what he assessed to be the problem. Had it fixed in less than 12hrs from time of call to service completion. It was so appreciated and the service was a amazing and professional. Pricing below the average for other competitors by far. Thank you so much Clarke and highly recommend his work and knowledge. Will be passing his information on to anyone I know that might need his services :)

Alana Wilson

I cannot express enough gratitude for the outstanding service by CHR. after dealing with two previous companies that not only failed to fix my furnace but also charged exorbitant amount for ineffective solutions, I was skeptical about finding a reliable and competent technician. thankfully, I came across CHR. Clark took the time to thoroughly troubleshoot the problem instead of resorting to unnecessary part replacements. I wholeheartedly recommend CHR for anyone seeking reliable and competent heating and refrigeration services. thank you, Clark for bringing warmth back to my home!!

Cristina Soliven

Excellent service. Called today and within a couple hours, my furnace was back up and running. 110% Recommended

Dan Quenneville

Best Service Refrigeration with decent price Highly Recommended

Balbir Singh

I called Clark in a panic as my furnace was not working and we were freezing! He came after business hours. He did a quick assessment and figure out that we needed a new part. the next day he got the part and installed it! He was professional, speedy, and reliable! I will definitely recommend him to anyone! Thanks again Clark we are nice and warm now!

Nicole Andrea

Certified Heating & Refrigeration Ltd. provided exceptional service! Their team of experts were knowledgeable and efficient in fixing my air conditioning unit. I highly recommend them for any HVAC needs. Thank you for keeping me cool during the hot summer months!

Emily

I called due to our furnace running very loudly. He was at our house within 2 hours, and it turned out the induction motor was toast. Clark was so friendly and professional, as well as honest. He could've easily charged $800, but he advised we still had a valid warranty and the bill was only $300. I am so appreciative of his honesty and highly recommend his services!

Alana Jacobson

They were very responsive, well priced, knowledgeable, and a fun to do business with. On top of the installation, they are able to fix some things on my furnace that the builder did not do properly. In addition to that, they looked into my HRV as it stopped working just before they came for the install. Good people to deal with and I will highly recommend them moving forward.

Shynch

I recently had the pleasure of using the water tank service and HVAC expertise of a highly professional technician Clark Mosqueda. From start to finish, Clark was knowledgeable and demonstrated a level of expertise that was truly impressive. He was able to diagnose the issue with my water tank quickly and efficiently, and his recommendations were spot-on. He took the time to explain the problem in detail and made sure that I understood what was going on. Not only Clark was extremely knowledgeable, but he was also very helpful throughout the entire process. He went above and beyond to make sure that everything was taken care of and that I was completely satisfied with the service. Finally, the rate for the service was very reasonable and I felt that I received great value for my money. Overall, I would highly recommend this water tank service and HVAC company to anyone in need of these services. The technician's expertise is truly unreal, and his professionalism and helpfulness made the entire experience a positive one.

Lanel Joy (Yheyhe)

We were so happy to reach out to Clark to install a new gas line for our range, Clark has been very organized professional and highly skilled techs. He is very honest person and provides us the fair price and did not try to sell something that is not necessary. The whole service was amazing and we appreciate how he took the time to explain all of the technical things and he made sure that we were happy with the service before he left. We will definitely deal with him again for any other future problems we may have. We would recommend him to our friends, family and neighbors. Thank you very much CHRLtd.!

Ennai Z

Clark and his co-wprker were both very friendly and professional! They gave me a few different options and fixed my A/C unit very quickly despite its old age. Thanks guys!

Steve Rill

Clark was very professional, and super nice and patient with us. Will recommend and use his services again. Thank you!

Alfredo Pangan

Clark replaced our AC unit and did a service call on our furnace. He is very professional and always quick to respond to our requests.

Marc B

Positive: Professionalism, Punctuality, Quality, Responsiveness, Value Very professional

Leo Li

Honest and very Helpful. Highly recommended

Ramfel padilla

Clarke was absolutely amazing. He took time out of his day to come assess the problems with my fridge on short notice. He was so professional and explained the entire mechanics of how it worked and what he assessed to be the problem. Had it fixed in less than 12hrs from time of call to service completion. It was so appreciated and the service was a amazing and professional. Pricing below the average for other competitors by far. Thank you so much Clarke and highly recommend his work and knowledge. Will be passing his information on to anyone I know that might need his services :)

Alana Wilson

I cannot express enough gratitude for the outstanding service by CHR. after dealing with two previous companies that not only failed to fix my furnace but also charged exorbitant amount for ineffective solutions, I was skeptical about finding a reliable and competent technician. thankfully, I came across CHR. Clark took the time to thoroughly troubleshoot the problem instead of resorting to unnecessary part replacements. I wholeheartedly recommend CHR for anyone seeking reliable and competent heating and refrigeration services. thank you, Clark for bringing warmth back to my home!!

Cristina Soliven

Excellent service. Called today and within a couple hours, my furnace was back up and running. 110% Recommended

Dan Quenneville

Best Service Refrigeration with decent price Highly Recommended

Balbir Singh

I called Clark in a panic as my furnace was not working and we were freezing! He came after business hours. He did a quick assessment and figure out that we needed a new part. the next day he got the part and installed it! He was professional, speedy, and reliable! I will definitely recommend him to anyone! Thanks again Clark we are nice and warm now!

Nicole Andrea

Contact Us Now

Complete the form below to get in touch with our team. We are here to help you with all your heating, ventilation, and air conditioning needs

Business Hours:

Monday: 8:00 AM - 5:00 PM
Tuesday: 8:00 AM - 5:00 PM
Wednesday: 8:00 AM - 5:00 PM
Thursday: 8:00 AM - 5:00 PM
Friday: 8:00 AM - 5:00 PM
Saturday: Closed
Sunday: Closed