Get matched with top central a/c installers in Rainier, OR

"Dave Whispell (Project Mgr) and Ivan (installer) did a great job for me. They installed a full house Heat Pump system, along with all ducting to my new addition building, new gas lines and a new premium whole house tankless water heater along with all the electrical and venting. Their knowledge and expertise and financing flexibility was 1st class! Their follow up customer care was Gold Standard. I was so pleased with their 1st & 2nd job, I gave them a 3rd job for a 12K Mini Split heat pump on my ADU. They use top brands products backed by 10 & 12 year warranties and very honest service. They were amazing to work with after so many headaches with other contractors on other jobs. All jobs passed on 1st inspections. Highly recommended!"

"Honest, clean workmanship and a pleasure to work with."

"Zach was very professional and gave us such a great deal. This us his work done. It's installed and just happy to have him do the work and we will call him for any other work needed for upkeep or other plumming. We will also recommend him to others."

Since opening in 1989, Columbia NW has distinguished itself through a commitment to integrity, honesty, and reliability in every interaction. This principle guides our relationships with customers, industry partners, and within our team. We prioritize ethical conduct and ensure peace of mind by conducting thorough background checks and periodic drug testing on all employees, from technicians to our service and sales teams.

"Matt and Koby did a great job. They were here promptly when they said they would be. They were less expensive than all the other bids (6) and completed the heat pump install in a few hours. I would highly recommend them."

We pride ourselves on being the source for all of your HVAC needs. We not only design mechanical systems, we install residential and light commercial new units, and can retrofit and upgrade your older unit as well. Whether you need to replace a furnace, single rooftop unit, ductwork or a total system upgrade, Andersen Heating, Inc., has the experience and capabilities to provide the right solution for you.