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Interested in Geothermal Heat? Dial One Sonshine Can Help You! Call Our Geothermal Experts

Geothermal Heating Systems

Request Service in Irvine: (714) 581-9104

Geothermal heating systems take advantage of the earth’s ability to regulate heat by using pipes to access the warmer air below the ground. While geothermal units still require the use of some electricity, this heating system is extremely energy efficient, as it is merely transferring heat from the earth into your property. Once the underground pipe loop is properly installed, it can last for generations, meaning you will have a reliable source of heat for many years to come! Want to learn more about geothermal heating systems? The pros at Dial One Sonshine are here to help. Contact us today with your questions or to schedule your geothermal heating installation.

Discover the Benefits of Geothermal Heat! Call Our Irvine Team.

What Sets Dial One Sonshine Apart?

  • Family-Run Company

    We're a Family-Owned & Operated Business. As Such, We Treat Our Customers Like Family.

  • 145+ Years' Experience

    Our Dedicated Technicians Have Nearly 150 Years of Combined Experience in the HVAC Industry.

  • Satisfaction Guaranteed

    We Will Not Leave Until You're Completely Satisfied With the Workmanship of Our Techs.

  • Upfront Pricing

    Never Worry About Hidden Fees Again! We Always Offer Our Customers Honest Pricing.

  • Same-Day Services

    Emergencies Happen! Our Highly Skilled HVAC Technicians are Available to Handle Yours.

  • Trusted & Recommended

    We Have a Reputation for Meeting & Exceeding the Expectations of Our Customers.

  • New HVAC System

    Applies to the Purchase & Installation of Any New Complete System

    450
    Limit One Coupon Per Customer. Cannot be Combined With Any Other Offer.
  • 2-Year Maintenance Program

    With the Purchase & Installation of a New Tankless Heater

    Free
    Limit One Coupon Per Customer. Cannot be Combined With Any Other Offer.
  • AC Unit or Furnace

    200
    Limit One Coupon Per Customer. Cannot be Combined With Any Other Offer.
  • Any Service

    This Coupon Only Applies to Services Which Amount to $125 or More

    15
    Limit One Coupon Per Customer. Cannot be Combined With Any Other Offer. Coupon Valid During Normal Business Hours Only.
  • Tune-Up Package

    Includes AC Service in Spring & Furnace Service in Fall.

    25
    Limit One Coupon Per Customer. Cannot be Combined With Any Other Offer.
  • Heating Maintenance

    Includes 20 Point Safety Inspection Test & Free Carbon Monoxide Test.

    77
    Limit One Coupon Per Customer. Cannot be Combined With Any Other Offer. Coupon Valid During Normal Business Hours Only. Exclusions Apply. Contact Our Office for More Information.
  • Drain Cleaning

    Exclusions Apply. Contact Our Office for More Information.

    99
    Limit One Coupon Per Customer. Cannot be Combined With Any Other Offer. Coupon Valid During Normal Business Hours Only.

About Dial One Sonshine

Thousands of Customers Served

We provide a wide range of plumbing, heating, cooling, and electrical services throughout the local community. Problems can happen anytime, but have no fear! You can rest easy knowing that we’re extremely reliable and experienced enough to complete the job the right way the first time. In order to keep your HVAC system running smoothly, keep us on speed dial for routine maintenance checks. We’ll be there for you when you need us most!

The personalized care and attention to detail given to our customers is unmatched. Our prices are extremely reasonable, and you’ll know what you’re paying for before we even get started on the job. Be sure to take advantage of the free estimates we offer for replacements, new installations, and re-piping services. We’ll give you the transparent expertise you need to make the best decisions possible.

Proud to Be Industry Leaders

Our Customers Say it Best

See Why We're the
Trusted Choice
  • “We have been working with Dial One for years, and we will continue doing so in the future. ”

    -Jeff G.
  • “Dustin is professional, timely, articulate, and is knowledgeable about his profession.”

    -Micheal C.
  • “Soooooo awesome! Very clean! They made sure to leave our place cleaner than when they arrived.”

    -Erin B.
  • “Highly recommend for future customers.”

    -Kristine S.
  • “We've been satisfied customers since 2008. ”

    -Marilyn C.

Answers to Common Questions

  • Do Geothermal Heating Systems Require Maintenance?

    Once you have a geothermal heating system installed, the maintenance is very minimal. It is beneficial to schedule annual maintenance so our pros can check the system, change your filters, and clean the coils.

  • Are Geothermal Heating Systems Eco-Friendly?

    Absolutely! Unlike other heating units, geothermal systems work with the earth instead of against it. They use a small amount of electricity to power the fan, compressor, and pump, but they are extremely efficient.

  • How Do Geothermal Heating Systems Work?

    An earth loop is created using polyethylene piping buried underground. Water in the loop absorbs the heat from the earth and carries it to the indoor unit, where the heat is compressed to a higher temperature and distributed throughout the property.

Request an Appointment Keep Your Home Comfortable - Contact Us Today!
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