At One Hour Heating & Air Conditioning of Lake Oswego, our main goal is to provide each customer with honest work and a great experience. Our experienced and skilled technicians design, install, service, and repair HVAC systems and parts in strict accordance with the highest industry standards. We respect you, your time, and most importantly, we respect the trust that you put in us to keep your home comfortable. We proudly back our heating and A/C services with a 100% customer satisfaction guarantee for two years, so you can feel good about placing your trust in us. We’re always one time—guaranteed.
Location
Certified by One Hour Heating and Air Conditioning • Oct 18, 2026
One Hour Heating and Air Conditioning
4040 SE International Way,Suite E104, Milwaukie, OR
Certified by One Hour Heating and Air Conditioning • Oct 18, 2026
MondayOpen 24 Hours
TuesdayOpen 24 Hours
WednesdayOpen 24 Hours
ThursdayOpen 24 Hours
FridayOpen 24 Hours
SaturdayOpen 24 Hours
SundayOpen 24 Hours
Reviews
4.9
35 reviews
5 stars
34
4 stars0
3 stars
1
2 stars0
1 star0
CM
C Monaghan
1 day ago
5.0
Dan and Adrienne are so pleasant to work with. Very personable, reasonable and genuine. The guys working are great. Knowledgeable and efficient. Highly recommend this company!!
DY
David Young
Oct 15, 2026
5.0
Had Alex install mini split today working by himself. Awesome man very knowledgeable and extremely professional. Ran me through how to use, very personable you’re lucky to have such a hard worker in your company..
TS
Terrel Smith
Oct 15, 2026
5.0
The communication was great. The work was done quickly and in a professional manner. I will definitely use One Hour Heating on an on going basis.
VP
Vijay Patel
Oct 15, 2026
5.0
Alex and Andrew along with the Owner Dan were amazing, very professional, providing excellent service, right from when Kelley took the call through their timely arrival, to completing the entire repair. I now have my goto HVAC company and will highly recommend them to all my family, friends & Neighbors, and anyone else that will ask.
AO
Amy O'Brien
Oct 12, 2026
5.0
Alex came out to give me a second opinion on my broken mini-split. It's still broken, but Alex explained what was going on with the unit in better detail than the previous company and I now understand what is wrong and feel better about moving forward with a replacement. Friendly, prompt, and no pressure to buy right now, which I appreciate. Thank you!
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