Skip to main content
AC Authority Logo
(772) 277-2595
Book Online

#1 for Furnace Repairs in Port St. Lucie

Experience why your neighbors in Port St. Lucie and the rest of South Florida trust A/C Authority for all their furnace and heater repair needs — and more!

Call 772-277-2595

Book Online

Heating & Furnace Repair for Homes and Businesses in Port St. Lucie

AC Authority is the best in the industry at repairing and maintaining heating units for our customers. We approach every job with care and attention that you just can’t find anywhere else!

Our technicians are experts at what they do and maintain current knowledge on all HVAC systems available. We lead the industry with 24/7 Smart Monitoring that will never leave your home or business unprotected. 

We make sure the job is done right every time while offering a Lifetime Workmanship guarantee. AC Authority will always strive to get you the best results!

Reach out now either through our website or you can just give us a call. Let us be the authority in making sure your A/C or HVAC needs are met!

  • Licensed & Insured

  • Over 500 5-Star Reviews!

  • Family Owned & Operated!

  • 100% Satisfaction Guarantee

  • Upfront Pricing & Honest Recommendations

(772) 277-2595
Book Online
A Rated BBB Icon
Parts and Labor Warantee
Rated Best AC Repair Service in Port St Lucie
Home Advisor Screened and Approved
Home Advisor Elite Service Icon
Facebook 5-Star Rated Icon
Thumbtack 5-Star Rated
5 Star Rated Google Icon
Over 500 5-Star Reviews

5 Star Rated Furnace Repairs in Port St. Lucie

Common Signs That You Need Heating Repairs & How We Can Help!

Furnaces, or heaters, are an integral part of keeping the temperature in your home at a comfortable range, especially during the winter months. Heating repairs can save your home or business from enduring low temperatures and prolong your heater unit’s life. AC Authority in Port St. Lucie has expertise with any and all heating issues and is committed to handling all of the hard work for you. If you are unsure whether your heater needs repairs, here are some common signs that something is in need of a fix::

  • Intermittent or no heat coming into your home

  • Abnormal odors coming from your furnace

  • The unit has trouble starting up or won’t start at all

  • Persistent or excessive noise coming from your heater

  • A discolored pilot light (it should be mostly blue with a yellow tip)

We pride ourselves on providing a transparent service and educating you about our work. More than just fixing your heater, we work to provide you with long-term comfort, energy savings, and economical repairs. 

Reach out to us by either booking online or calling us. We’ll work around your schedule, and perform our work at a time that’s best for you. 

Tap on one of the buttons below for immediate help with your heating repair needs in Port St. Lucie:

(772) 277-2595
Book Online
Port St Lucie AC unit showing wear in need of repair

Questions and Answers about our Heating Repair Service

With over 10 years of heating repair in Port St. Lucie, we have the knowledge and experience needed to help answer all your questions and help you make the right choice for your home! Read some of our frequently asked questions below or call for a free consultation!

Are heating repairs possible to do yourself?

Some problems may be able to be taken care of on your own, however, a lot of the major issues will require a certified professional HVAC company like AC Authority. Having professionals take care of it will provide you with the best results to extend the life of your heating system. 

Why would my heater blower not work?

If your heater blower is not pushing air, this may be a sign that you have something blocking it. Debris can get lodged and would need to be cleared once you find out where it’s happening. Sometimes sludge can accumulate in the radiator and cause the same issue. When this starts happening it’s best to hire a professional to find the issue and make sure everything is in working condition. 

Why isn’t the heater in my home working?

If the heating system just will not turn on, the first thing you can do is check the thermostat. The battery may be dead or something else may be broken with the system. Sometimes issues with what carries the power to the thermostat may be what’s causing the issue. To know what the issue is, it’s best to contact a professional. 

More Questions? Contact Us Today!
(772) 617-8833

Heating Repair Service and More in Port St. Lucie, FL

Check out our services below to see how we can help keep your home comfortable for your whole family!
AC Repair Service

AC
Repair

AC Maintenance Service

AC
Maintenance

AC Installation Service

AC
Installation

Heating Repair in Port St. Lucie

Heating
Repair

Heating Installation in Port St. Lucie

Heating
Installation

Heating Maintenance in Port St. Lucie

Heating
Maintenance

More Services
  • Furnace Repair
  • Thermostat Installation & Repair
  • Air Purification
  • HVAC Maintenance
BBB A Plus Accredited Logo

Our Guarantee To You

We offer “Can’t Write a Check Guarantees” to cover parts and labor for up to 2 years on repairs. Warranty duration varies depending on the specific service provided, and full details are included with our estimates.