About Reliance Calgary Heating, Air Conditioning & Plumbing
Reliance Heating, Air Conditioning & Plumbing is a trusted provider of HVAC, water heater, water purification, and plumbing solutions in Calgary. The company offers installation and repair services for furnaces, air conditioners, water heaters, water filters, and water softeners. Customers praise the company's honesty, professionalism, and thorough explanations, ensuring they make informed decisions. From consultation to installation, Reliance Heating, Air Conditioning & Plumbing provides exceptional service, earning high recommendations from satisfied clients. Recently, customers have highlighted the professionalism and dedication of their home comfort advisers, who work diligently to complete installations quickly and follow up to ensure satisfaction. The company’s technicians are known for diagnosing issues quickly and providing helpful tips for maintaining systems. Customers have shared positive experiences with the installation of new AC units and tankless water heaters, noting the polite and clean work of the crew, and detailed checklists to confirm work quality. The team also quickly diagnoses problems and offers ideas for maintenance to reduce load on systems during summer. For heat pump installations, the team arrived on time, covered all working surfaces, and demonstrated operations clearly, with some upgrades done at no extra cost. Overall, Reliance continues to be a reliable choice for home comfort solutions in Calgary.
I must give the guys that installed my new air conditioner and clean water system. Ryan, Mohammad, and Ali. A 5 star review . They worked when my house registered 87 degrees inside. Ryan was a trooper he never complained about the heat and he did an excellent job of installing my water system..even though Mohammad and Ali where able to go outside they still worked very efficiently to install my air conditioner. I will recommend Reliance to everyone I know who needs any work done. VERY WELL DONE YOU GUYS. Thank you.
I'm very happy that I chose Reliance. Navid technician who installed the air conditioner, water softener, and filter in the kitchen did everything very professionally. At the end of the installation, he explained all the nuances and how to use it.
This is our second experience with Reliance. They've always been very honest and up-front with us, provided us with all the information that we needed and never pressured us into making a decision. The sales representative was friendly, polite and honest and gave good advise. The install team was clean, polite and helpful. We have recommended Reliance to many friends and family.
July 13, 2026
Had our air conditioner stop working. Reliance had someone at the house within 24 hours. Mamdouh was amazing. Checked the furnace, checked the unit, identified the problem and had us in a better state than it was before. It's not very often that any technican gives...read full review