Free In Home Estimates For Upgrades & Installations

On Energy Efficient Home Heating Systems

How Much Money Do You Waste Heating Your Home?

Did you know that most families spend 20% more then they should on heating bills during the Winter time due to old/inefficient systems, wrong sized systems for their home, insulation problems, or outdated thermostats.

Our residential heating and cooling experts can help you select the right furnace and system for your home taking all the important factors into consideration. Factors such as the size of your house, its orientation to the sun, the number and types of windows, and insulation levels are all considered. We’ll also review whether zoned heating would benefit your home.

Whether you are installing a new system or upgrading an existing heating and cooling system, installing equipment properly is essential to getting the best performance. According to

Energy Star Air Conditioning “Nearly half of all heating and cooling equipment in U.S. homes never performs to its advertised capacity and efficiency due to incorrect installation.”

We use only the best equipment and our experienced installers make sure that your system is set up properly to ensure maximum performance and the longest lifespan possible for your new system.


  • Design and install new energy efficient forced air heating systems.

  • Upgrade out dated, inefficient furnaces & ducting.

  • Design and Install an electric heat pump system.

  • Install ductless mini split systems for smaller homes or special projects.

  • Install Honeywell wireless zone systems.

  • Perform scheduled maintenance & repairs on installed systems

Check Out What Some Of Our Heating Clients Had To Say About Our Work

I was very impressed with the quality of service provided. They explained all of my options clearly and provided the best system for heating my three story old house. The high efficiency system they installed heats the house in minutes. What a blessing! It was also a real pleasure to do business with a family owned company. The technicians were very professional and helpful, above and beyond what one would expect.

Pepper R. – Crocket, Ca

Got my air conditioning unit, furnace and water heater replaced, and zoning installed. Very professional and clean installation, very courteous crew and great communication/follow up by the office on progress. The Haddon Team organized all necessary inspections and permits; it’s been a very smooth project. Highly recommended!

Arndt H. – Pleasanton, CA

The whole experience was excellent. Dave Haddon was professional and thoroughly explained all the parts of the quote and answered all my questions. The office staff was friendly and helpful. The installation crew was on time, professional and worked hard to keep the house clean even though it was pouring rain outside. The crew was courteous and they took time to answer all our maintenance questions.

Mary D. – Pleasanton, Ca

Get A Free Estimate On An Energy Efficient Home Heating System


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    Rheem is currently rated #1 by Consumer Reports for heating and cooling and we are pleased to offer the complete Rheem line-up of energy efficient heating and cooling products, along with an industry-leading 10 year warranty. We’re also proud to report that Haddon Heating and Cooling has been honored by Rheem with top contractor of the year award since 2008.


    We’re proud to offer Lennox as a leading product within our customers residential homes. Lennox offers tremendous features in regards to efficiency and home comfort.

    Questions? Please read our FAQS about Heating or contact us.

    Here For You
    For more than 30 years, Haddon Heating and Cooling has been installing and servicing energy efficient heating and air conditioning systems in the greater Bay Area. We use only the highest-rated systems, backed by a minimum 10 year warranty
    Giving Back
    East Bay
    135 Mason Circle, Suite L
    Concord, CA 94520
    Phone: (925) 521-1380
    Fax: (925) 521-1381
    Email Us
    Licensed & Bonded
    •(Lic. #855456)
    • Major Credit Cards Accepted
    • Financing available to qualified home owners.
    • Proudly Serving Alameda, Contra Costa, Lake, Marin, Mendocino, Napa, Solano & Sonoma Counties