HVAC reviews in Renton, Washington

I travel often, so I need my home systems ready at all times. Their routine check-up left me with peace of mind. Joseph knew exactly what to look for, and I'm set for my next trip.

I switched to Seattle Air Superior for an eco-friendly system, and I'm thrilled. Nathan made the whole process of installing a green heat pump stress-free. Kudos to the team!

My aging furnace needed some love, and I was relieved to find Seattle Air Superior. Joseph was patient and easily broke down what repairs were truly necessary. As an elderly customer, I appreciate the honesty and clarity.

Curious about upgrading to a ‘smart’ HVAC system, I reached out to Seattle Air Superior. Nathan was patient, understanding my needs as a tech-savvy millennial. His advice helped me make informed decisions. I'm excited about the possibilities!

My AC wasn't doing its job during the last heatwave. Keith from Seattle Air Superior checked it out and did a quick air conditioning repair. Affordable and effective. Happy I called them!

Joseph from Seattle Air Superior popped by for air conditioning repair in Renton. He was super friendly. Loved the clear pricing. No bs. Thank you so much!

Mountain Valley Heating & A/C replaced our two fifty gallon electric water heaters with one tankless gas water heater. From the time we had them come out and give us a bid to the completion of the job we were very impressed. We feel like they did a fantastic job, and their price was very competitive. We would recommend this Company to anyone.

We've gone through Mountain Valley for furnace, water heater, and new air conditioning installation. There were no issues with the work, and inspections went smoothly. They're true professionals - respectful, knowledgeable, and consistently excellent.

We were having an issue with our 19 year-old furnace, so I called Mountain Valley for a bid on a new furnace, based on their excellent online reviews. I was also particularly interested in an American Standard furnace. Jim, the person they sent to us, was not only a salesman but also a technician. He immediately diagnosed the problem with our old system, which had not been properly installed in the first place. He gave us several options, with definite prices, and answered several questions from me via email in a quick and detailed manner. I was surprised how quickly the install was scheduled after we committed to it. The installer was great, and Jim came by to assist. We are quite happy with the new furnace, and with Mountain Valley, and will probably have them add a heat pump in the future.

I have used Mountain Valley for servicing my old furnace and heat pump for years, The old heat pump and 20 year old furnace died and needed to be replaced. I asked Mountain Valley for a quote because I trust their work. After comparing quotes, their quote was the best deal for the price. They installed the New furnace and heat pump and it works great.
The Installation crew was professional and keep me informed though the whole purchase and installation process.

Highly recommended! I've used Mountain Valley Heating for regular servicing and system installs. They are reliable and really good at what they do. In a world where MANY companies in this field just want to sell you something, Mountain Valley Heating will give you the best advice without a sales pitch. I'm also a real estate agent and I recommend them to my clients all the time.

Mountain Valley Heating replaced our furnace a number of years ago, and have made yearly maintenance visits ever since. This year they replaced the air filter and installed a filter that has an ultraviolet light in it, scrubbing the air as it goes through, killing viruses and bacteria. We have always found their service to be excellent; the technicians are courteous, skilled and very professional. Their office staff are very helpful, we always get quick appointments. I would highly recommend this business, and we plan on continuing to use them in the future.

We are so pleased with the work of Mountain Valley Heating & Air Conditioning, who recently installed our new Mitsubishi heating and air conditioning system. Our 1940’s era Seattle home presented many challenges for converting from oil heat to a modern electric HVAC system — but Mountain Valley was up to the task! We interviewed many other companies before choosing Mountain Valley and found that Jim DeVore and team were the most knowledgeable, dedicated and skillful for handling difficult design and retrofit projects such as ours. We highly recommend them — they are the best!

Mountain Valley is my go-to HVAC contractor. They installed a new American Standard gas furnace and air conditioner at my house 5 years ago and it has been flawless. Friendly, experienced techs that take the time to listen to the customer and do the job right. I have recommended them to friends and will continue to do so.

We have used Mountain Valley Heating & A/C for multiple projects spanning many years. We keep coming back to them because they always provide superior customer service and quality work. They are excellent wtih communication and dependable in every way. Highly recommend.

Mountain Valley Heating & A/C cares about giving customers what they need when it comes to selecting ductless heating and AC. Jim was attentive to what we were looking for and his recommendations were spot on. Employees were all friendly and courteous and paid attention to detail. They responded quickly when we had a question about a thermostat. They made sure all the work was quality and ready for inspection. Highly recommend!

The crew did a great job, they were on time and left the work area clean. Jim and the install team answered any questions we had and worked till the install was complete. This is the third heating system installed by Mountain Valley Heating for other family members. If you need a home heating system installed by a team you can trust will do it up to top notch standards I would recommend you call Mountain Valley Heating.

Mountain Valley installed our Mitsubishi system. They removed the old beast of an oil furnace and cleaned up after. Their service was very good and they also followed up after. They had the best pricing when I compared like systems with three other companies. Overall this was a great experience and I have already recommended them to two other people.

We love Mountain Valley! We were referred to them by a neighbor and they have gone above and beyond to work with our family. They installed AC for us a few years ago and a furnace last month and we couldn't be happier. They are extremely responsive, knowledgeable and fair with their pricing. They are a company that stands by their work and we don't hesitate in referring them to people we know.

We asked Mountain Valley along with two other local HVAC companies for an estimate to replace an existing furnace and to add central air conditioning to our house. Mountain Valley was an easy pick for us. Their estimate was complete, there was no attempt to up sell anything, and we felt confident in their product and professionalism. Everything went according to schedule and the installation crew was fast, efficient, and left nothing behind. We're happy with our choice.

Most recently we had Mountain Valley folks install an Air Scrubber. We wanted something to assist with cleaning the air, especially throughout fire and smoke season. Excellent product and great job, as usual! As with others, we can't say enough positive about this company; what a great group of folks! We have used them in three different houses we've lived in, everything from a new furnace to just annual maintenance. HIGHLY recommended. Add Friendly and accommodating to the list above.