HVAC Repair in Savannah, GA: Heat Pump and Heating Repair Guide (2026)

HVAC repair in Savannah, GA usually means one of two things: a heat pump that quit on a cold morning, or an air conditioner that gave out in July. The short answer: for a no-heat or no-cool emergency, call a local company that lists 24/7 service, such as McDevitt Air or Aire Serv of Savannah. For a planned heat pump repair or replacement, get two written quotes from established shops and check the license holder yourself.

Below are the Savannah HVAC companies in our directory, what each one says it handles on its own website, and the checks that help you avoid a bad repair bill.

TL;DR: Savannah HVAC Repair at a Glance

Best for 24/7 heat pump repair: McDevitt Air, family-owned since 1979, which says its heating and heat pump crews work around the clock, weekends and holidays included.
Best for upfront pricing: Aire Serv of Savannah, which advertises pricing by the job rather than by the hour.
Best for furnaces and hybrid systems: Savannah Air Factory, which lists gas furnace, heat pump, and hybrid heat service.
Best for a maintenance plan: Old Coast Heating & Air and its tiered Comfort Club.
Always check: the conditioned air license holder's name with the Georgia Secretary of State, and whether a replacement needs a permit.

Why Do Savannah Homes Need Heat Pump Repair?

Most Savannah homes heat with a heat pump, not a furnace. A heat pump is the same outdoor unit that cools your house in summer, running in reverse to move heat indoors in winter. That means one machine works most of the year, and wear shows up in both seasons.

Savannah winters are mild, but cold snaps still come through between December and February. Those are the nights when weak heat pumps fail, and when repair lines get busy. A few common winter problems:

Running constantly on "aux" or "emergency heat": backup electric heat strips are doing the work, which drives up your power bill. It often points to low refrigerant, a failed reversing valve, or a bad outdoor fan.
Outdoor unit iced over for hours: some frost is normal, and the unit should defrost itself. A coil that stays iced suggests a defrost control or sensor problem.
Cool air blowing in heat mode: check the thermostat setting first, then call for service.
Breaker trips when the system starts: leave it off and call a technician rather than resetting it over and over.

Salt air adds a coastal twist. Outdoor coils and fins near the marsh, Tybee, and the islands corrode faster than units inland, so rinse the outdoor coil gently with a hose a few times a year and ask your technician to check it at each tune-up.

Which Savannah HVAC Company Should You Call?

Every company below lists heating repair on its own site. Browse the full Savannah HVAC directory, or filter by AC repair, installation, or maintenance.

McDevitt Air

McDevitt Air is a family-owned company based at 600 W 51st St that says it has served Savannah since 1979. Its site lists heating repair, heat pump installation, maintenance and repair, ductless mini-splits, and maintenance plans. It advertises 24-hour emergency service, and says its heating and heat pump crews are available on weekends and holidays. Its service area covers Savannah and Pooler, plus Bluffton across the river.

Aire Serv of Savannah

Aire Serv of Savannah is a local franchise of the national Neighborly brand, on W 58th St. It lists heater, furnace, and heat pump repair and replacement for homes and businesses. Its pitch is upfront pricing, meaning you pay by the job rather than by the hour, plus availability at any hour, holidays included. It names Bloomingdale, Pooler, Port Wentworth, Richmond Hill, and Tybee Island in its service area.

Savannah Air Factory

Savannah Air Factory on Posey St lists furnace and heat pump installation and replacement, heating repair, furnace tune-ups, gas furnace work, and hybrid heat service. A hybrid, or dual-fuel, system pairs a heat pump with a gas furnace, so it helps to call a shop that services both. It keeps a separate emergency line, (912) 944-8226, and lists a wide service area from Rincon and Guyton to Skidaway, Wilmington Island, and Tybee.

Byrd Heating & Air Conditioning

Byrd Heating & Air is a family-owned company on Ogeechee Rd that says it dates to 1986. Its site lists heat pump repair, replacement and installation, furnace work, and preventive tune-ups, and it offers emergency service. Byrd leans toward new construction and system replacements, so it is a good call if a repair quote has you weighing a new system.

McCall's HVAC

McCall's HVAC on Heidt Ave advertises 24/7 service and emergency repairs. Its heating list covers heat pumps and furnaces, fall tune-ups, ductless systems, and replacements. It names Savannah, Tybee Island, Garden City, Port Wentworth, Bloomingdale, Pooler, and Richmond Hill in its service area.

Old Coast Heating & Air

Old Coast Heating & Air on Price St lists heating repair, installation, heat pump service, and 24/7 emergency repair. Its Old Coast Comfort Club comes in four tiers, with priority service and repair discounts for members. If you would rather prevent a January breakdown than chase one, a plan like this is worth pricing.

Service Emperor and Bolton Air

Service Emperor lists heating and cooling repair with 24/7 service and has Savannah and Pooler phone lines. Bolton Air lists heating and AC repair and seasonal maintenance for homes and businesses, from Wilmington Island to Pooler and Richmond Hill. Neither site details heat pump work, so describe your system when you call.

How Do You Check a Georgia HVAC License?

Georgia licenses HVAC work as conditioned air contracting, through the Division of Conditioned Air Contractors under the Secretary of State. You can search a license holder on the Secretary of State's licensee lookup.

As with electricians, the license belongs to an individual, not the company. Ask for the name and license number of the person who holds it for your job, then search that name. There are two classes:

Class I: limited to systems of no more than 175,000 BTU of heating and 60,000 BTU (five tons) of cooling. That covers most single-family homes.
Class II: unrestricted, for larger and commercial systems.

A full system replacement usually needs a mechanical permit. Inside city limits that goes through the City of Savannah's development services office, and rules differ in unincorporated Chatham County and nearby towns. A licensed contractor normally pulls it.

Local tip: Book your heat pump tune-up in October or November, before the first cold snap. Ask the technician to test the auxiliary heat strips and the defrost cycle, not just the cooling side. Those are the parts that fail on the first cold night, and fall appointments are easier to get than January ones.

Should You Repair or Replace Your Heat Pump?

There is no single cutoff, but a few signs push toward replacement: an older system that needs a compressor or coil, repeated refrigerant leaks, or repairs that keep coming back each season. Ask the technician for the age of the unit, the cost of the repair, and a replacement quote side by side.

Get at least two quotes for any replacement. Make sure each one names the equipment model, the efficiency rating, what happens to the ductwork, and the warranty on parts and labor. Ask about utility or manufacturer rebates too, since several local shops mention them.

What Questions Should You Ask Before Hiring?

Who holds the conditioned air license, and which class? Then check it yourself.
Is there a diagnostic or after-hours fee? Emergency calls often cost more. Ask before the truck rolls.
Do you work on my brand and system type? Heat pump, gas furnace, hybrid, or ductless.
Is the quote written and itemized? Especially for refrigerant, compressors, and full replacements.
Do you serve my area? Service areas vary for Tybee, Effingham County, and Bryan County.

Bottom Line

The best HVAC repair in Savannah comes from a licensed local company that works on your type of system and answers the phone when it is cold. For emergencies, start with shops that list 24/7 service. For planned work, get written quotes and a license number. And book your fall tune-up now, before the first cold night.

Browse the Savannah HVAC directory to compare companies. Storm damage too? Our storm damage roof repair guide, best electricians in Savannah, and best plumbers in Savannah cover the other trades. Visiting this season? See Savannah in winter.