How much does HVAC work cost in Georgia?

Replacing your system or one unit

A full system replacement usually changes the outdoor and indoor equipment together. The AC, furnace and heat pump figures are for installing that kind of equipment, and companies differ on what comes with it, such as the indoor coil or air handler, so check what a quote covers before you compare.

What moves the price

Size of the unit

A bigger home usually calls for a bigger unit, and a bigger unit costs more. Ask how the company chose the size for your house.

Efficiency level

Equipment that uses less power usually costs more up front. Ask for a couple of choices side by side so you can see what the extra money buys.

Type of system

A gas furnace needs a gas supply and a vent, while a heat pump heats and cools with the same equipment and runs on electricity. The kind of system you pick changes the equipment and the work around it.

Condition of the ducts

Old, leaky or undersized ducts can keep new equipment from working as it should. Fixing them adds to the bill.

Parts around the unit

The indoor coil, the lines between the indoor and outdoor units, the thermostat and the pad the outdoor unit sits on may or may not be in the price. Ask which are.

Tight spaces

An air handler or furnace in a small attic or crawl space takes longer to take out and set than one in a closet or garage.

Ductless mini splits

A ductless mini split heats and cools a space with an outdoor unit joined to one or more indoor units through a small hole in the wall. It is often used for an addition, a garage or a room the ducts do not reach, and companies differ on how many indoor units a price covers.

What moves the price

Number of indoor units

Each indoor unit adds equipment and labor. A setup for one room costs less than one that serves several.

Size of the space

A larger room or a bigger part of the house needs a larger unit.

Distance between the units

A longer run between the outdoor unit and the indoor one takes more line and more labor.

Wall and mounting

Mounting on brick or stucco, or hanging the outdoor unit on a bracket instead of setting it on the ground, changes the work.

Power to the unit

The unit needs its own power connection. The farther it sits from where the power comes in, the more that connection can add.

Where the water drains

The indoor unit collects water that has to go somewhere. A drain that runs downhill is simpler than one that needs a pump.

Repairs and service calls

A service call fee pays for the trip and the diagnosis, and the repair is often priced on top. The repair figures are typical for the job named, not for every cause of a breakdown.

What moves the price

Which part failed

A motor or a compressor costs more than a switch or a sensor, so the same complaint, such as warm air, can lead to very different bills.

Leak repair or recharge

Adding refrigerant does not fix a leak, and a system that is low will often be low again. Ask whether the quote includes finding the leak.

Time of day

Evenings, weekends and holidays usually cost more than a visit during regular weekday hours.

Fee applied to the repair

Some companies take the service call fee off the bill if you hire them for the repair, and some do not. Ask before the visit.

Warranty status

If the failed part is still under a manufacturer or installer warranty, you may pay for the labor only. Have your install date and paperwork handy.

Age of the equipment

Parts for older equipment can be harder to find, which can raise the part cost and lengthen the wait.

Tune-ups and maintenance plans

A one-time tune-up is a single visit to check and clean your equipment. A maintenance plan covers visits on a schedule for a yearly or monthly price, and some companies add perks such as priority scheduling or a discount on repairs.

What moves the price

What each visit includes

Visits range from a quick check to a long list of tasks. Ask for the checklist so you can compare one company with another.

Visits per year

Some plans cover one visit a year, and some cover a visit before cooling season and another before heating season.

Number of systems

A home with more than one system pays for each one. Companies often charge less for each added system than for the first.

Perks

Priority scheduling and repair discounts are worth something only if you expect to use them.

Monthly or yearly billing

A monthly price spreads the cost out. Add up a year of monthly payments and compare that total with a yearly price, along with what each plan covers.

Repairs found on the visit

A tune-up or plan price usually covers the visit itself. Repairs the visit turns up are typically quoted separately.

Ductwork

Ducts carry heated and cooled air through the house, and leaks or a poor layout waste some of it. Replacement redoes the ducts throughout, while repair fixes sections.

What moves the price

Size of the house

More square feet and more rooms mean more duct, more vents and more labor.

Where the ducts run

Ducts in an open attic are easy to reach. Ducts in a crawl space, or inside finished walls and ceilings, take more time.

Material and insulation

Metal duct and flexible duct are priced differently, and insulation around the duct adds to the cost.

How much is damaged

Sealing a few leaky joints costs less than replacing a section that is crushed, torn or disconnected.

Removing the old ducts

Taking out old duct, often in a tight attic, adds labor, and so does hauling it away.

Changes to the layout

Adding or moving a vent, or reworking the layout so rooms heat and cool evenly, costs more than replacing duct in the same places.

Thermostats

The thermostat is the control that tells your system when to run. The figure is for installation, and companies differ on whether the thermostat itself is in the price, so ask what a quote covers.

What moves the price

Basic or smart

A simple programmable thermostat costs less than a smart one that connects to your Wi-Fi and your phone.

Wiring

Some thermostats need a wire the old one did not use. Running a new wire raises the price.

Type of system

A heat pump, or a system that runs at more than one speed, may need a thermostat made for it. That can narrow your choices and change the price.

Number of zones

A home with separate zones has more than one thermostat, and each one is its own installation.

Setup

Setting up schedules and the phone app takes extra time with some models. Ask whether setup is in the price.

Air duct cleaning

Air duct cleaning removes dust and debris from the ducts and vents. Companies price it in different ways, so compare what each quote covers.

No Georgia range for this job yet. Here is what moves the price. Get a quote

What moves the price

Size of the house and number of vents

More vents and longer duct runs take more time.

Number of systems

A home with more than one system has more than one set of ducts to clean.

What is cleaned

Some quotes cover only the ducts, and some also cover the vents, the registers and the indoor unit. Ask for the list.

Condition of the ducts

Heavy buildup or damaged duct takes longer and may need a repair first.

Access

Ducts in a tight attic or crawl space take longer to reach.

What a good HVAC quote should list

Two quotes for the same house can look far apart until you line them up. Ask each company to put these in writing:

1. Exactly which equipment the price covers: the outdoor unit, the indoor unit, the coil, the thermostat, or all of them
2. The make and model of each piece, and how the company chose the size for your house
3. The efficiency level of the equipment, so you can compare it with other quotes
4. What happens with your ducts: whether they are checked, sealed, repaired or replaced
5. What is included around the equipment, such as the lines, the drain, the electrical connection, the pad and hauling away the old unit
6. Who pulls any permit your city or county asks for, and whether those fees are in the price
7. The warranty on the equipment and on the labor, and what each one covers
8. What happens if something unexpected turns up once the old equipment is out

Where these numbers come from

We collect these prices with our own crawler, which reads the public websites of Georgia HVAC companies and follows each site's robots.txt rules. It has read 735 of their websites so far. Each range is the middle half of the prices and cost guides those businesses publish, collected September and October 2026. A price list is what a business says it charges; a cost guide is a business's own estimate of what the job usually runs in Georgia. We check every figure against the page it came from, leave out national averages and prices from other states, and count a business only once, even if it has several websites. We never name the businesses behind a range. This page is written and published by Georgia SEO Company.

HVAC guides

Answers to the questions Georgia homeowners ask about heating and cooling.

• Should you repair or replace your AC?Read the guide