• 24 Hour Emergency Services Available
    Call 509.366.6393 After Hours

  • Servicing Your Heating and Cooling Systems in Richland and Kennewick, WA

    Do you need service, repair or installation of a heating or cooling unit and need someone who can get you the parts and service you deserve? Look no further! Delta Heating and Cooling provides the expertise and knowledge to make sure your units are comfortable.

  • Angie’s List's Super Service Award

    DELTA HEATING & COOLING INC has earned the service industry's coveted Angie's List Super Service Award, reflecting an exemplary year of service provided to members of the consumer review service in 2013. For service in Richland and Kennewick, WA Heating & A/C Water Heaters

Welcome to DELTA Heating & Cooling
Richland and Kennewick Washington’s Best HVAC Choice

Delta Heating & Cooling was found April 1991 and has been in business for 24 years in Richland, WA. While we have moved locations over the years, we have stayed true to our roots in working on residential systems locally in the Tri-Cities area. Our crew and staff are all focused on providing a quality customer experience. We are one of the few companies locally that offers senior citizen discounts, and we proudly hold affiliations with the Tri-Cities Home Builder Association and Better Business Bureau. We are licensed and registered with the State of Washington.

Our office hours are Monday through Friday, 8:00 a.m. to 5:00 p.m. Contact Us For More Info Today!

HVAC Products

We install a variety of residential solutions from heat pumps, ductless heat pumps, gas furnaces and hot water heaters to air conditioners, air filters, purifiers and humidifiers. From full installations to simple change outs, we specialize in meeting your needs and budget. We also work with the various Energy Services teams throughout the area (Franklin PUD, Benton PUD, Benton REA, City of Richland, Big Bend Electric, and Pacific Power) to make sure our installations meet the new Federal Energy guidelines and requirements.

HVAC Services

Our technicians are professional, courteous, knowledgeable and certified to work on a variety of residential systems. With over 40 years of experience, we have a strong service and repair team and are available 24/7 to help you with your needs, whether it is any part of your home heating/cooling system, hot water heater or gas fireplace. We also offer a preventative maintenance contract with discounted service, as well as senior citizen discounts.

Ready for a remedy to all of your heating and cooling problems? Don’t hesitate to call the experts at Delta Heating and Cooling today!

  • Delta Heating and Cooling

    80 Wellsian Way
    Richland, WA 99352


    Call Us
    Phone: (509) 943-1092
    Emergency Line: (509) 366-6393
    Fax: (509) 943-5602

    Mon: 8:00 AM - 5:00 PM
    Tue: 8:00 AM - 5:00 PM
    Wed: 8:00 AM - 5:00 PM
    Thu: 8:00 AM - 5:00 PM
    Fri: 8:00 AM - 5:00 PM
    Sat: Closed
    Sun: Closed