Olson Energy Service

Since 1926, Olson Energy Service has been Seattle's trusted name in complete HVAC solutions, serving homes and businesses throughout the greater Seattle area. Our comprehensive services include professional heating and air conditioning installation, emergency repairs, and preventive maintenance to keep your climate control systems running efficiently year-round. As a local Seattle HVAC contractor, we understand the unique heating and cooling challenges of the Pacific Northwest climate. Our experienced technicians specialize in all aspects of indoor comfort, from installing new energy-efficient HVAC systems to providing rapid emergency service when you need it most. We handle everything from routine maintenance checks to complete system diagnostics and repairs for all major brands and models. Whether you're looking to upgrade your existing heating and cooling system, require emergency repairs, or want to establish a regular maintenance schedule, our team delivers professional service backed by nearly a century of experience. We focus on helping Seattle homeowners and businesses maintain comfortable indoor environments while optimizing system performance for energy efficiency. Our services include: • Complete HVAC system installation • Emergency repair service • Preventive maintenance • Heating and cooling system repairs • Air conditioning service • Ventilation solutions Contact Olson Energy Service today to schedule your HVAC service or consultation with our experienced technicians.