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5.0· 419 Google reviews

Dependable Heater Repair for a Warm, Comfortable Home

365 Solutions repairs heat pumps, electric furnaces and gas furnaces across Nocatee, Ponte Vedra, St. Johns County and Jacksonville, same day, with 24/7 emergency dispatch on the cold nights. Licensed FL CMC1251581. A technician diagnoses the problem and gives you a written price before work begins. Call (904) 460-2998.

A broken heater can quickly make your home uncomfortable. Our fast, experienced HVAC technicians specialize in heating repair for all system types. From weak airflow and unusual noises to complete system failures, we diagnose and fix issues quickly.

Emergency Heater Repair

Heating emergencies can happen when you least expect them. We offer 24/7 emergency heating system repair to keep your home warm when you need it most.

  • Immediate response for no-heat situations
  • Rapid diagnosis and repairs to restore heating
  • Available nights, weekends, and holidays

Furnace Repair

A broken furnace can lead to cold indoor temperatures and high energy bills. Our team repairs all types of furnaces, from gas to electric models.

  • Troubleshooting pilot light and ignition issues
  • Fixing thermostat and airflow problems
  • Replacing worn-out furnace components

Heat Pump Repair

If your heat pump isn’t heating efficiently, we provide expert repairs to get it back to optimal performance.

  • Diagnosing refrigerant leaks and airflow issues
  • Repairing frozen coils and electrical malfunctions
  • Restoring proper heating and efficiency

Thermostat Repair & Replacement

A faulty thermostat can cause uneven heating or prevent your system from turning on. We repair heating systems and install new thermostats to improve temperature control.

  • Calibrating or replacing broken thermostats
  • Installing smart thermostats for better efficiency
  • Resolving connectivity and wiring issues

Gas Furnace Repair

Gas furnaces require specialized care to operate safely and efficiently. Our team makes sure your unit functions properly, addressing gas leaks, burner issues, and ignition problems.

  • Safe and efficient gas line and burner repairs
  • Ignition and pilot light troubleshooting
  • Carbon monoxide and safety checks

Why Choose Us for Heater Repair?

No Heat? No Problem

When your heating system needs repairs, you need experienced technicians you can trust. Our team provides:

  • Fast, same-day service to restore your comfort
  • Upfront pricing with no hidden fees
  • Expert diagnostics to fix the issue right the first time
  • Repairs for all heater types, including furnaces and heat pumps
  • Emergency services available 24/7 for urgent heating issues
Got Questions

Answers to Your Heater Repair Questions

If your heater isn’t working properly, you’re not alone. Below are the most common questions homeowners ask about heater repair and how to keep their system running efficiently.
How do I know if my heater needs repair?

If your heater isn’t producing enough heat, makes unusual noises, or frequently turns on and off, it likely needs professional repair. Uneven heating, rising energy bills, strange odors, and weak airflow are also signs of a failing system. If you notice any of these issues, it’s best to schedule a professional inspection before they worsen.

Why is my heater blowing cold air?
A heater that blows cold air can be caused by thermostat malfunctions, clogged air filters, or an issue with the pilot light or ignition system in gas furnaces. Heat pumps may struggle if refrigerant levels are low, while ductwork leaks can prevent warm air from reaching your home. A professional technician can diagnose the issue and restore proper heating.
How much does heater repair cost?
The cost of heater repair depends on the issue. Minor fixes like thermostat adjustments or air filter replacements are relatively inexpensive, while major repairs like blower motor replacements or heat exchanger issues can cost more. Getting a professional assessment ensures you only pay for what’s necessary.
What are the benefits of a heat pump vs a furnace?
Heat pumps are an energy-efficient alternative to traditional heating systems, especially in Florida’s mild winters. Unlike gas furnaces, they transfer heat rather than generate it, making them cheaper to operate and better for the environment. A heat pump provides both heating and cooling, eliminates the need for separate systems, and can significantly lower energy bills. Modern heat pumps work well even in colder temperatures with advanced inverter technology.
What happens if I delay heater repairs?
Delaying heater repairs can lead to higher energy bills, worsening system damage, and potential safety risks. Small issues, such as a worn-out part or airflow blockage, can strain the entire system, causing it to overwork and eventually fail. Addressing problems early extends the life of your heating system and prevents costly emergency breakdowns.
Why does my heater make strange noises?
Rattling, banging, or whistling sounds from your heater can indicate loose components, ignition problems, or restricted airflow. A clicking sound may mean an issue with the ignition system, while screeching or grinding often points to worn-out motor bearings. If your heater is making unusual noises, it’s best to have it inspected before the problem worsens.
How long does a typical heater repair take?
Most heater repairs can be completed within a few hours, depending on the complexity of the issue. Simple fixes like thermostat recalibrations or sensor replacements take less time, while more extensive repairs, such as fixing a heat exchanger or blower motor, may take longer. A professional technician will assess the issue and give you an estimated repair time.
What should I check before calling for heater repair?
Before calling a professional, check that your thermostat is set correctly, the air filter is clean, and the circuit breaker hasn’t tripped. If the heater still isn’t working, listen for unusual sounds or look for error codes on digital thermostats. If none of these quick fixes solve the issue, scheduling professional service is the best next step.
Can Regular Furnace Maintenance Help Prevent Repairs?

Yes. Routine furnace maintenance is one of the best ways to avoid unexpected breakdowns. During a maintenance visit, a technician can catch small issues—like dirty burners or a failing ignitor—before they turn into expensive repairs. Regular tune-ups also help your furnace run more efficiently, which can lower your energy bills and extend the system’s lifespan. Even if your heater is running fine now, scheduling maintenance can save you time and money down the road.

How often should I schedule heater maintenance to prevent repairs?

Annual heater maintenance is recommended to keep your system running efficiently and prevent unexpected breakdowns. The best time to schedule maintenance is in the fall before colder weather arrives. Regular tune-ups include checking system components, cleaning filters, and ensuring everything is working properly to reduce the likelihood of major repairs.

Is gas furnace repair different from electric furnace repair?

While both types of furnaces provide heat, gas furnaces rely on combustion, while electric furnaces use heating elements. Gas furnace repair often involves checking burners, ignition systems, and gas valves, whereas electric furnace repairs focus on electrical components like heating coils and circuit boards. Our HVAC team is equipped to handle both types of furnace repair to keep your home comfortable. 

Can I fix my furnace myself?

While simple tasks like changing the filter are safe for homeowners, most furnace repairs should be handled by professionals. Attempting DIY repairs on gas lines, electrical components, or heat exchangers can be dangerous and may void your warranty. 

Serving Nocatee, Ponte Vedra & St. Johns County

Our heating technicians dispatch from 150 Hilden Rd in Nocatee and repair heat pumps and furnaces in Nocatee, Ponte Vedra Beach, St. Johns, Durbin Crossing, Julington Creek and St. Augustine, as well as Jacksonville and the Beaches. Most homes here rely on a heat pump, and the first cold snap is when weak defrost boards and heat strips show up. See all service areas.

Still Have Questions? We’re Here to Help!
Need more info or personalized advice? Contact our expert team today—we’re happy to help with all your AC needs!
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What our customers say

Water heater failure, same day

“My hot water heater busted and was pouring water out of the bottom. I called 365 at 9 am and Justin arrived at 10 am. He had the new hot water heater installed by 2:30 pm. He advised me of the options and explained everything.”
Richard M. · Google review, July 2026

Weekend AC problem, techs by 11

“Had AC problems over the weekend, called 365 Solutions late Sunday and Tom called me back at 7:30 AM Monday. He had techs at my house by 11 and did an excellent job. I seldom leave reviews except for outstanding service.”
Warren B. · Google review, June 2026

Water softener install

“Dustin did a fantastic job installing our water softener. Very professional. Very neat. He fully explained the process, how it works, and how to maintain.”
Michael B. · Google review, August 2026
Service Areas

Proudly Serving Jacksonville, St. Johns & Ponte Vedra Beach

Serving Jacksonville, St. Johns, and Ponte Vedra Beach, we provide expert HVAC and plumbing services to keep homes and businesses running smoothly. Whether it’s an AC repair in Nocatee, a water heater replacement in Bartram Park, or a plumbing fix in Julington Creek, our highly trained technicians deliver trusted, professional service—every time.
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904-460-2998
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The Service You Deserve— Without the Stress
Schedule your AC, heating or plumbing service today and enjoy comfort with confidence.