Boiler Replacement Cost in Savannah, Georgia

Boiler Replacement for a home in Savannah, Georgia

Boiler replacement in Savannah runs about $7,800 for a typical job. Basic installs start near $4,600. High-efficiency equipment with duct or electrical work can reach $10,500.

Low end$4,600basic equipment, easy install
Typical$7,800where most quotes land
High end$10,500high efficiency, extra work

Compare Free Quotes in Savannah

Boiler Replacement cost in Savannah, GA: $4,600 to $10,500, typical $7,800
Savannah price range against the U.S. range, with the climate and housing numbers behind it.

Savannah Weather and HVAC Load

Savannah logs 1,675 heating degree days and 2,596 cooling degree days in a normal year, based on the closest NOAA weather station. Cooling carries most of the load. Heating equipment gets light use, so a furnace here often outlasts the AC it's paired with. Count on roughly 21 nights below 32°F and 80 afternoons past 90°F in a typical year. For a 2,000 sq ft house, this climate points to a heating load somewhere near 35,000 BTU/h. Treat that as a starting number. A Manual J calculation will move it up or down based on insulation and windows.

Heating degree days / year1,675
Cooling degree days / year2,596
Nights at or below 32°F21
Days above 90°F80
Average low / high57.2°F / 77.7°F

Savannah Housing Stock

Census figures put the median build year in Savannah at 1971, so a typical house here has about 55 years on it. A lot of these homes are on their second or third system by now. The ductwork is usually original, and leaky joints are common. About 26,000 households here own their home, 44.4% of the occupied total. The median home value is $225,200, and median household income is $56,782. We use both figures to adjust labor and pricing for this page.

Chatham County had 10 hail days and 40 days with damaging thunderstorm winds from 2020 through 2025, according to NOAA storm records. The largest hail reported was 1.75 inches across. Hail flattens the thin aluminum fins on condenser coils and cuts airflow. After a big storm, take a look at the outdoor unit; homeowners insurance often covers the damage.

When Replacement Makes Sense

  • The boiler is 20 to 30 years old or more
  • Fuel bills keep going up
  • Leaks, rust, or pressure that keeps dropping
  • The pilot or ignition keeps failing

What Moves the Price

  • A combi boiler that also makes your hot water
  • Fuel type: gas, oil or propane
  • Pumps, zone valves and the piping around the boiler
  • A new chimney liner or venting
  • Condensing or non-condensing boiler

We lowered the national figures about 16% for Savannah using local income, home values and the equipment size this climate needs. Real bids can still come in outside the range, so collect three written quotes.

What the Quote Should Cover

  • Removing the old boiler
  • The new boiler and the piping around it
  • Venting and fuel hookups
  • Flushing and refilling the system
  • Startup and safety tests

Georgia Permits, Efficiency Rules and Rebates

Georgia is in the DOE's Southeast region, where new split central air conditioners need at least 14.3 SEER2 (13.8 SEER2 for systems of 45,000 BTU/h and up). Expect the contractor to pull a mechanical permit for a replacement job in Savannah. If a bidder suggests skipping it, move on. Also ask for a Georgia license or registration number and proof of insurance. The federal 25C tax credit ended for equipment installed after December 31, 2025, so incentives now come mostly from utilities and state programs. Check your electric and gas utility's rebate page before you pick equipment.

Before You Hire

  • Ask for a heat-loss calculation. A lot of old boilers are much bigger than the house needs.
  • Ask your gas or oil company about rebates on condensing boilers.
  • For a steam system, hire a contractor who works on steam regularly.

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Boiler Replacement Questions from Savannah Homeowners

How much is boiler replacement in Savannah?

Plan on $4,600 to $10,500, with most jobs near $7,800. Equipment efficiency, house size and the condition of the ducts and wiring decide where your quote falls.

When is the best time to schedule boiler replacement in Savannah?

Between late fall and early spring. With 80 days over 90°F, Savannah contractors are booked solid all summer, and off-season jobs are easier to schedule and negotiate.

Can I replace a boiler with a heat pump?

Yes, with an air-to-water heat pump or a ductless system. The radiators may need upgrading, because heat pumps run cooler water than boilers.

How long does a boiler last?

A cast-iron boiler can last 25 to 35 years. A modern condensing boiler usually lasts 15 to 20 with yearly service.

Boiler Replacement Near Savannah

Sources: U.S. Census Bureau ACS 5-year estimates 2019-2023 and 2024 population estimates; NOAA NCEI U.S. Climate Normals 1991-2020, station Savannah International Airport; NOAA Storm Events Database 2020-2025, Chatham County. Prices are our estimates, not contractor quotes. Updated 2026.