60 Years. 4 Generations.
We Must Be Doing Something Right.
World-Class Heating and Air Conditioning Service and Installation for Kelso, Longview and the entire Lower Columbia Region of Washington State.

Our history in the Longview and Kelso Heating and Air Conditioning industry is long, however, one thing has remained constant over the years...
Our Stellar Reputation.
Carlson's Heating & Air Conditioning - one of the Twin Cities' most trusted HVAC companies.
The Benefits of Experience and Longevity
Satisfied customers are part and parcel of the work we do...
After doing my homework, I chose Carlson's to provide and install a Daikin heat pump and air handler. I am so glad I did.... everything is working great.
I highly recommend Carlson's for their professionalism, promptness, and attention to detail.
Claire P.
Incredibly professional and always respectful. Rates are competitive and the staff is fantastic. What else could you ask for?
Cory B.
Called Carlson's and they sent a tech out within a couple hours who was friendly, professional and found the problem right away. Got us back up and running within 30 minutes.
I will be calling the next time we need service and/or maintenance.
Thank you!
Jennifer H.
Financing for the finest Kelso, Wa HVAC Installations
We offer exemplary service and products for a fair price.
We also know emergencies can happen when you're not financially prepared.
Carlson's Heating & Air Conditioning understands the stress that an unexpected HVAC installation can put on a family. That's why we've partnered with Enerbank to give our customers other options.
Call us today to find out more about financing your new heating or cooling system.

