Gas Furnace Repair and Replacement in Medford & Coram, NY

gas furnace, residential

Restore Comfort with Expert Gas Furnace Service

When your gas furnace stops working, you need fast, reliable help to bring the heat back. At Best Temp Central Air Conditioning & Heating Corp., we provide trusted Gas Furnace Repair and Replacement in Medford and Coram, NY, and surrounding areas, helping homeowners stay safe and warm with expert diagnostics, honest recommendations, and dependable workmanship. From emergency repairs to full system upgrades, we’re here to handle it all.

Call 631-266-5968 today to schedule fast gas furnace service you can count on!

Why Choose Best Temp Central Air Conditioning & Heating Corp. for Furnace Repairs?

We know how important reliable heat is—especially during the coldest months. That’s why we treat every job like it’s for our own home.

Fast and Professional Service

We show up on time, ready to fix the problem with the parts, tools, and experience needed to get it done right.

Clear, Honest Recommendations

We take the time to explain the issue and help you decide between repair or replacement—no pressure, just facts.

Full-System Expertise

Our technicians are trained to service all major furnace brands and components, from ignition issues to gas valve replacements.

Repairs or Replacement? We’ll Help You Decide

Gas furnaces are durable, but age, wear, and lack of maintenance can lead to breakdowns. We’ll thoroughly inspect your unit, identify the problem, and guide you toward the most cost-effective solution—whether that’s a targeted repair or a full replacement.

Our gas furnace services include:

We also offer dedicated pages for specific services, so you can explore options for Gas Valve Replacement, Heat Exchanger Service, Thermostat Repair, and more.

Call Now for Reliable Gas Furnace Service

Don’t let furnace trouble leave your family in the cold. At Best Temp Central Air Conditioning & Heating Corp., we deliver fast, expert Gas Furnace Repair and Replacement in Medford and Coram, NY, and surrounding areas, with safety, comfort, and quality always top of mind.

Call 631-266-5968 today to schedule your service and get your heat back—fast and hassle-free!

Most Recent Pins (9)

J Bomze
Technicians in Greenport, New York removed existing Fujitsu ductless heads and linesets, installed Mitsubishi Hyper-Heat units, ran new refrigerant lines, evacuated the HVAC system, and completed operational testing to ensure proper function.
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J Bomze
A technician in Westhampton, New York responded to a no-cooling issue, replaced a burnt contactor, and cleared obstructions around the condenser units. The units lacked proper overhead clearance, so the homeowner was advised to relocate them for better function and access.
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J Bomze
Technicians replaced leaking Lennox HVAC systems with new American Standard 15 SEER2 units. They followed all standard installation procedures. This service was completed in Southampton, New York.
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J Bomze
Best Temp Central Air Conditioning and Heating Corp. removed a Trane 19 SEER R22 system and installed a new American Standard R-454B 17 SEER2 system with a variable-speed air handler in Brentwood, New York. This upgrade improves efficiency and uses a modern refrigerant that meets current environmental standards.
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J Bomze
Best Temp Central Air Conditioning and Heating Corp. installed four American Standard Platinum Series condensers with TAMX air handlers in Westhampton, New York. The team added a steam humidifier, a dehumidifier for the basement pickleball court, and a Mitsubishi ducted concealed unit for the pool house.
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J Bomze
Best Temp Central Air Conditioning and Heating Corp. installed two American Standard 15 SEER2 systems in Shelter Island, New York. The project included complete ductwork, WiFi thermostats, four Aprilaire media filters, a steam humidifier for the home, and a 100-pint per day dehumidifier for the crawl space.
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J Bomze
Technicians replaced an old furnace coil and condenser with a new American Standard 15 SEER condenser and 85% AFUE furnace. This HVAC system upgrade improves energy efficiency and performance. The service was completed in Huntington Station, New York.
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J Bomze
Best Temp Central Air Conditioning and Heating Corp. replaced a rooftop HVAC system with a 5-ton RUUD 454b unit in Middle Island, New York. The team also installed custom-fabricated ductwork lined with acoustical insulation to improve airflow and reduce noise.
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J Bomze
Best Temp Central Air Conditioning and Heating Corp. replaced an 85% AFUE Rheem furnace, coil, and 10 SEER condenser with a new American Standard furnace, coil, and 14 SEER2 condenser in Commack, NY. Technicians installed a new line set, disconnect, and whip, built a custom duct transition, and sealed accessible duct joints to improve airflow.
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