The Eastside’s Premier Heating & Air Conditioning Contractor

Located in Redmond, Washington, we are a family owned and operated company helping Eastside families with their HVAC and water heater needs. For over 60 years, we have had the simple goal of providing superior services as well as high quality products at a good price. Quality craftsmanship is a way of life here at Overlake Heating and Air Conditioning. So too is fostering healthy relationships with our customers. We believe business isn’t just about the bottom line, it’s about better, happier lives for us all.

Our technicians have been thoroughly trained to perform their tasks well each and every time. Our leadership is ever vigilant to encourage them to do their very best for you each and every time, while ensuring a minimally invasive visit.  This is our commitment to our customers.

We can appreciate the difficulty families face in attempting to determine which heating and air conditioning contractor to work with. In an effort to simplify this for you, we invite you to check with Yelp and Google as well as our awards page for what our customers say about the quality of our services. As one of our customers, you can rest assured that you will receive fast, friendly, quality service. And if you ever feel we are not fulfilling this goal, please contact us, as management would like to hear from you. Thank you for choosing us!

A Little History

For three generations, our family has worked hard at keeping Eastside homeowners comfortable in their residence. In the 60s, HVAC technology was primitive by today’s standards, a time when oil furnaces were very common and little in the way of features were available. But with the changing times, each generation brings something new, adapting, growing, and improving. Throughout the 80s and 90s, the next generation was heavily involved in installing the HVAC systems in the robustly growing Eastside. Technology had improved some, primarily with increases in safety and efficiency. Over the last 10 to 20 years, though, HVAC has gone tech, with the third generation bringing in superior comfort, convenience with WiFi connectivity and automation, multi-output heating and cooling systems for quieter operation, built-in diagnostics for quicker, easier repairs, and so on. Whatever your preference, from the simple to the advanced, we look forward to serving your HVAC and water heating needs!

Better Business Burearu
Energy Star logo
North American Technician Excellence logo
Senior Discounts
Angie's List Super Service Award
Best of Redmond Award