One Hour Heating & Air Conditioning - Newcastle

Devon was always prompt with responding to my questions and keeping me informed. Nick the installer was the kindest hardworking young man explaining everything sometimes twice and letting me and hubby know why it took another half day to complete the project.

I had a great experience with One Hour Heating & Air Conditioning. The team was professional, honest, and extremely knowledgeable. They arrived on time, explained everything clearly, and made sure the job was done right the first time. What I appreciated most was their attention to detail and the way they treated my home with respect. It is clear they truly care about their customers and take pride in their work. If you are looking for reliable heating and cooling service in the Renton and King County area, I highly recommend them. I will definitely be using them again in the future.

Devin and his team are the best heating company that I ever worked with. We were so stressed out in our cafe project. He took the time to explain everything we need, explained our options, and went above and beyond with his customer service, knowledge of the work he is doing, not to mention a price that doesn’t break your bank. Thank you so much for all the hard work and I look forward to work with you in my residential work!

My fan motor went out on my furnace. I was in a rough spot because the temperatures were very low and I did not have a heat source. One Hour responded very quickly when I requested a quote and were out the next business day and got the issue fixed. Very reasonable pricing and a really good experience. I would highly recommend.

Highly recommend One Hour Heating and Air Conditioning. Nick is exceptional - very knowledgeable and customer oriented. He gave me multiple options to choose from and let me pick the best one for my needs with no pressure. I’d do business with them again.