Same-Day Services Available 714.581.9104
Keep Your Unit in Top Shape Schedule Regular HVAC Maintenance with Our Pros Today! Request Maintenance

HVAC Maintenance in

Keep Your Heating & AC Working Properly with Our Help

Keeping your heating and cooling systems in working order is crucial for the comfort of your residential or commercial property. The best way to ensure you are not caught off guard with a heating or cooling failure is to schedule regular maintenance. Having a professional HVAC technician come out for an annual maintenance can not only help you avoid costly breakdowns, but it ensures your unit is operating as efficiently as possible. Efficient HVAC systems mean lower energy bills and a more comfortable environment! That’s why you should choose our expert technicians to perform your HVAC maintenance. We will always respect your property and make sure your unit is in good shape.

A Properly Functioning HVAC System Saves You Cash Call 714.581.9104 Today!

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.
    Print Coupon
  • 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.
    Print Coupon
  • AC Unit or Furnace

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

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.

Common Questions

  • Why Should I Schedule Regular HVAC Maintenance?

    Regular maintenance services can ensure the efficiency and longevity of your HVAC system. In addition, a highly skilled technician can catch potential problems before they become severe and costly.

  • Do I Need to Schedule a Heating/Furnace Service?

    If you have noticed the following, reach out to our professional heating technician: overheating, insufficient heating, issues with the pilot control, thermostat problems, clogged filters, or improper air flow.

  • Does My Air Conditioning Unit Need to Be Serviced?

    If your air conditioning system is incapable of starting, making strange noises, not cooling properly, leaking fluid or running inconsistently, contact our technician to schedule an HVAC service.

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