Precision Heating & Cooling

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. CCB#262683

Installation and sales of Ductless heat pumps from Daikin and Mitsubishi with up to 60 months 0% financing OAC. Oregon Ductless Heroes specializes in just Ductless heat pumps, we are the experts when it comes to a Ductless heat pump system for your home. Great for additions, remodels, comfort issues and concerns or whole home heating and air conditioning.

MT. Hood Ductless delivers innovative heat pumps to homeowners that enhance their indoor comfort. We also provide continued support by way of repairs and routine maintenance.

Pacific Mechanical & Electric strives to be THE FIRST CHOICE for facilities seeking excellence in HVAC/ Refrigeration, Electrical, and Hot Side equipment services in the Pacific Northwest. We've assembled a world class team of technicians and support staff to ensure your equipment is maintained at the highest standards. Our commitment to excellence is recognized by many top line OEMs as we are honored to be the primary warranty provider for major equipment brands in kitchen equipment, refrigeration, and HVAC systems.

Arctic Heating & Refrigeration, Inc., based in Portland, Oregon, has been providing trusted HVAC and refrigeration services for over 40 years. Serving both residential and commercial clients, they specialize in the installation, repair, and maintenance of heating and cooling systems, including walk-in freezers and air conditioners. Known for their reliable service and personalized solutions, their licensed technicians ensure every job is done right the first time. With 24/7 emergency availability, a Commercial Preventative Maintenance Program, and an A+ BBB rating, Arctic Heating & Refrigeration is a dependable choice for comfort and efficiency year-round.

Northwest Control Co is an HVAC business on SE McLoughlin Blvd in Portland.

CoolSys Commercial & Industrial Solutions is an HVAC business on SE McLoughlin Blvd in Milwaukie.

Ackerman Plumbing Services is a plumber on SE International Way in Milwaukie.