Expert Heating Repair
You Can Count On
When your heat goes out, every minute matters. Mustang Heating & Air delivers fast, reliable, and affordable heating repair backed by certified technicians and a 100% satisfaction guarantee.
Your Home Deserves the Best Heating Repair Service
At Mustang Heating & Air, we built our reputation on one simple promise: show up when you need us and get the job done right the first time. Whether your furnace will not start, your gas boiler is losing pressure, or your oil boiler has shut down, our expert technicians diagnose and repair all heating systems with care and speed. We serve homeowners and businesses throughout Suffolk County who expect nothing less than the best.
Our Heating Repair Services
Complete repairs for every type of heating system, done right and done fast.
Furnace Repair
Fast & Reliable
Furnace Repair
A broken furnace in the middle of winter is not just uncomfortable — it can be unsafe. Our certified technicians are trained to diagnose and repair all major furnace brands and models. From a cracked heat exchanger to a faulty igniter, we get to the root of the problem quickly so your home is warm again as soon as possible.
We service gas, electric, and dual-fuel furnaces and come fully stocked so most repairs are completed on the very first visit.
- ✔Furnace will not turn on or runs too long
- ✔Weak airflow or no heat coming from vents
- ✔Unusual noises like banging, rattling, or squealing
- ✔Frequent short cycling on and off
- ✔Yellow or orange pilot light instead of blue
- ✔Unexplained increase in energy bills
- ✔Thermostat not communicating with the system
Gas Boiler Repair
Precision Diagnostics
Gas Boiler Repair
Gas boilers provide some of the most efficient and comfortable heat available, but when something goes wrong, you need a specialist. Our technicians are fully certified in gas boiler diagnostics and repair. We find the problem fast, explain your options clearly, and restore your system with quality parts built to last.
From low pressure issues and leaking radiators to pilot light failures and faulty zone valves, we handle it all — following strict safety standards to protect your family.
- ✔Boiler losing pressure or showing error codes
- ✔No heat or hot water in radiators
- ✔Pilot light keeps going out
- ✔Water leaking or dripping around the boiler
- ✔Kettling or gurgling sounds coming from the unit
- ✔Radiators cold at the top due to trapped air
- ✔Faulty thermostat, circulator pump, or zone valve
Oil Boiler Repair
Expert Oil System Care
Oil Boiler Repair
Oil boilers require hands-on experience and specialized knowledge — and that is exactly what we bring to every job. We have extensive experience servicing and repairing oil-fired boiler systems for homes and businesses of all sizes. When your oil boiler breaks down, we respond fast and restore your heat with minimal disruption.
Our technicians handle oil burner lockouts, nozzle replacements, heat exchanger issues, and much more. Homeowners call us first because we get it right and we get it done.
- ✔Boiler locks out and will not restart
- ✔Burner not igniting properly
- ✔Sooty buildup or excess smoke from the unit
- ✔Oil leaks or fuel delivery problems
- ✔Loss of heat or inconsistent temperature
- ✔Nozzle, pump, or heat exchanger issues
- ✔Annual tune-ups and safety inspections
Why Homeowners Choose Mustang Heating & Air
We do not just fix your heating system. We earn your trust for life.
Certified Technicians
Every technician is fully licensed, insured, and trained on the latest heating systems and equipment.
Same-Day Service
We offer same-day and emergency heating repair so you are never left waiting in the cold.
Flat-Rate Pricing
No hidden fees and no surprises. You get the full price upfront before any work begins.
First-Visit Fixes
Our trucks are stocked with hundreds of parts so most repairs are completed in a single visit.
100% Guarantee
We stand behind every repair we do. If you are not completely satisfied, we make it right.
What Our Customers Are Saying
Hundreds of happy homeowners trust Mustang Heating & Air — and we're proud of every single one.
"My furnace stopped working on one of the coldest nights of the year. Mustang Heating & Air had a technician at my door within two hours and the heat was back on before bedtime. Outstanding service from start to finish!"
"The gas boiler in our home had been giving us trouble for months. These guys figured out the problem in about 20 minutes and had it fixed the same day. Fair price, no pressure, and total professionals."
"I called three companies before Mustang. They were the only ones who could come the same day, and they actually fixed our oil boiler instead of trying to sell us a new one. Honest people and incredibly knowledgeable."
Heating Repair Questions & Answers
Here are the questions we hear most. Call us anytime if you need more help.
Do Not Wait in the Cold. We Are Ready Right Now.
Same-day heating repair from the team your neighbors trust. Licensed, insured, and 100% satisfaction guaranteed.
Call (631) 871-4762 Now