All reviews for Glendale Heating & Air Conditioning

Our technician, Salvador, was wonderful to work with. On-time, professional, attention to detail, so kind, and very patient with our barking dog. Love working with Glendale Heating!

Glendale Heating and Air Conditioning is the best. No reason to call anyone else. These guys will take care of you in every way. They are knowledgeable, honest, and efficient. I’ve been a customer for many years and will continue to be one going forward.

Love Glendale Heating! I have been using them for over 20 years. Started back when I had an oil furnace in Arbor Heights. I now have a gas furnace that they installed for me 5 years ago. Great prices, skilled staff, clear communication. Just had my furnace services by Max. He did a fantastic job and very professional. Thanks so much!

Super company and such a nice knowledgeable technician who replaced my thermostat and serviced the furnace. Such a good feeling to be confident in the repairs and a company to trust.👍😁👍
Had them back today for full service and Salvador the technician.was so nice, professional and super attentive to detail I am very impressed. 10-8-2025

The gas furnace cleaning and tuneup services we requested were very well done and well priced. Salvador was right on time, very efficient, and obviously knew what he was doing. We plan t o use them again after a very positive first time experience with this company.

Greg did a great job. He was professional, friendly and informative. He addressed all my issues and I hope to see him again next year!

I have always found Glendale Heating and Air Conditioning to be reliable, efficient, timely, and communicative. What else can you ask for? I’m so glad they are in Burien where I live.
I had a sheet rock ducting issue that needed professional attention, and I got it.

Duncan Hume was my serviceman. He was very professional and friendly to deal with. He took the time to show me how to change the filter and then serviced the furnace for me.
Glendale has always been our go-to for furnace service.

Professional, courteous and for the most part, things went smoothly. I have used Glendale before and I will continue to call upon them for my furnace needs. Thanks again.

Brian and Zeek removed an old oil furnace and replaced it with a beautiful electric furnace with a heat pump. The space was tight but they creatively replaced the furnace. No collateral damage. Amazing!
Greg finished with the install. I am pleased!

Randy is great to work with, very reliable, knowledgeable, friendly, and professional. He did high quality work installing gas furnace at my home, I highly recommend Glendale Heating & Air Conditioning. Thank you Randy!

We had the best team for the install of our mini split and removal of our old oil furnace. Great customer service and friendly team. Special shout out to Tom who is very hard working, detail oriented, knowledgeable and took his time to make sure everything was properly installed. I also appreciate the time he took to make sure everything worked properly and explained everything as he went along.

I was putting in a new concrete pad under my heat pump so I needed to have a disconnect and reconnect. Glendale was the only quote where they gave me their hourly rate. Everybody else just quoted a price and they were all $1k more given the number of hours it would take. My service tech was Max Ligon and he was also great. Happy to have me peak over his shoulder and answer my questions.

Brian and Zeke were efficient,personable,and great communicators. They were neat in their work areas. I have never before worked with a vendor with such excellent communication,starting with the first sales visit. I will be enjoying my mini- splits.

Past professional relationships are still in tact. Great communication within the company. Fast attention and good service.
I always trust Randy and Glendale Heating.

Everyone at Glendale that I dealt with was responsive, knowledgeable, professional, friendly and willing to take the time to fully answer my questions, thoroughly explain things, and work through the details with me to ensure the system met or exceeded my goals. I got estimates from two other recommended companies and Glendale compared favorably in all aspects. Their price was great, they scheduled the work promptly, and they completed the work on time and on budget. I highly recommend Glendale for HVAC work!

Glendale installed a heat pump and back up gas furnace for me. Very professional shop with competitive price, debra and Sarah that helped me with quotes and scheduling are very prompt as well as knowledgeable. I was debating between two equal quotes and went with Glendale. Happy with my decision one year later. They promptly dispatched someone to troubleshoot first thing in the morning when I emailed them about a possible issue the night before. I would definitely recommend them!

Sergei is the man. Took care of everything we needed. Recommended some extra service but not pushy at all, communicated the need professionally and described the benefits of service clearly, was able to get the extra job done same day. This is why we only deal with Glendale, they have been working on our system for almost 30 years!

Greg identified the probable cause of our difiulty and did a filter and nozzle replacement service call. Very satisfied. Have scheduled recurring annual service.

Glendale Heating and Air Conditioning. I can heartily recommend this company (and Sergei Kanchikov) . Sergei was great, clean work, very friendly , easy to talk to and very helpful with the questions I had. Told me everything looks good, no problems at all. Great Job and Thank you Sergei!!!

Scheduling was easy and they got us an appointment right away. Salvador came and was very polite, knowledgeable, and took time to answer all our questions. Great customer service and fixed all our issues.