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Best Water Heater Replacement in Atlanta, GA

22 water heater replacement contractors near you in Atlanta, GA. See prices, read verified reviews & compare top-rated local pros. Get free quotes in 60 seco...

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22contractors

Typical cost in Atlanta

$800–$3,000 / project

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Get quotes from top Water Heater Replacement contractors in Atlanta, GACompare prices and reviews from multiple local pros - free, no obligation.

22 contractors in Atlanta

All Water Heater Replacement Contractors22

R.S. Andrews Plumbing, Heating & A/C

225 Scientific Dr , Peachtree Corners, GA 30092-2905

BBB Accredited A+ rated. Plumber, Electrician, Heating and Air Conditioning ...

Serves: 30301, 30303, 30305, 30306 +32 more

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Plumbing Express

3050 Presidential Dr STE 202 , Atlanta, GA 30340-3916

BBB Accredited A+ rated. Plumber, Drainage Contractors, Plumbing Renovation ...

Serves: 30301, 30303, 30305, 30306 +32 more

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Xpress Drain & Plumbing, LLC

5317 Peachtree Boulevard Ste 304 , Chamblee, GA 30341

BBB Accredited A+ rated. Plumber, Drainage Contractors, Plumbing Renovation ...

Serves: 30301, 30303, 30305, 30306 +32 more

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Cool Air Mechanical

1950 Guffin Ln NE , Marietta, GA 30066-7016

BBB Accredited A+ rated. Heating and Air Conditioning, Plumber, Air Conditioning Contractors ...

Serves: 30301, 30303, 30305, 30306 +32 more

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Moncrief Heating & Air Conditioning

935 Chattahoochee Ave NW , Atlanta, GA 30318-3718

BBB Accredited A+ rated. Air Conditioning Contractors, Plumber, Heating and Air Conditioning ...

Serves: 30301, 30303, 30305, 30306 +32 more

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Rheem Manufacturing Company

1100 Abernathy Rd STE 1700 , Atlanta, GA 30328-5657

BBB Accredited A+ rated. Water Heater Dealers, Heating Contractors, Furnace Repair ...

Serves: 30301, 30303, 30305, 30306 +32 more

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Suncatcher of Atlanta, Inc.

1349 Old Highway 41 Ste 100 , Marietta, GA 30060-7929

BBB Accredited A rated. Solar Energy Equipment Dealers, Pool Supplies, Water Heater Dealers

Serves: 30301, 30303, 30305, 30306 +32 more

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Royal Flush Plumbing, Inc.

2788 Lawrenceville Hwy , Decatur, GA 30033-2513

Plumber, Drainage Contractors, Plumbing Renovation ...

Serves: 30301, 30303, 30305, 30306 +32 more

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Typical Water Heater Replacement Cost in Atlanta

For: 40-50 gallon gas or electric

Budget Option
$850
Starting price
Most Common
$1.4k
Average cost
Premium Service
$2.8k
High-end

What Affects the Price:

  • ¢Moderate hard water
  • ¢Summer heat
  • ¢Gas available
  • ¢Low permits
  • ¢Mild winters
  • ¢Tech market

Permits & Regulations in Atlanta

What you need to know for water heater replacement

✅ Permit Required

Plumbing Permit
$80
Typical range: $60-100
±️ Obtain in: 1-2 days

🔍 Inspections Required

¢Final inspection
Timeline: 1-2 days
Standard inspection only

📋 Local Regulations & Rules

  • Local plumbing code compliance
  • Water quality standards (GA DEP)
  • Proper installation per code
  • Natural gas safety (if applicable)
  • Moderate freeze protection (Atlanta rarely freezes)

Water Heater Replacement Cost Guide

Water Heater Replacement Cost Guide

Tank Water Heaters (Installed)

TypeSizeInstalled Cost
Electric tank40 gal$750 – $1,200
Electric tank50 gal$850 – $1,500
Gas tank40 gal$900 – $1,400
Gas tank50 gal$1,000 – $1,800
Gas tank75–80 gal$1,400 – $2,500

Tankless Water Heaters (Installed)

TypeCapacityInstalled Cost
Electric tanklessWhole-home$800 – $1,500
Gas tanklessWhole-home$1,500 – $3,500
Propane tanklessWhole-home$1,600 – $3,800

What Affects the Final Price

Installation complexity: A simple swap in a garage is cheapest. Closet installs, attic installs, or units requiring new venting or gas line upgrades cost more.

Fuel-type switch: Converting from electric to gas (or vice versa) requires additional work — expect to add $300–$800.

Code upgrades: Older homes may need seismic strapping, an expansion tank, updated permits, or a drip pan — these are typically $100–$300 extra.

Brand and efficiency rating: Standard efficiency units are significantly cheaper upfront than high-efficiency or hybrid heat-pump models, but high-efficiency units save money monthly.

Best Time to Replace

Don't wait for a full failure. A leaking or failed tank can cause thousands in water damage. If your unit is 10+ years old and having issues, get quotes now. Most plumbers can install a replacement within 1–2 business days.

Water Heater Replacement FAQ

Why Hire a Licensed Plumber for Water Heater Replacement

Why Hire a Licensed Plumber for Water Heater Replacement

1. Gas Safety

Improper gas connections can cause explosions, fires, or slow carbon monoxide leaks. Licensed plumbers are trained and tested on gas piping, pressure testing, and leak detection. This is not a job for guesswork.

2. Code Compliance and Permits

Water heater installations require permits in most jurisdictions. A licensed plumber pulls the permit, schedules the inspection, and ensures the installation meets current code — including seismic strapping requirements (in earthquake zones), temperature-pressure relief valve installation, and proper venting.

3. Warranty Protection

Most water heater manufacturers require professional installation by a licensed plumber to maintain the warranty. DIY installation voids warranty coverage entirely.

4. Prevent Water Damage

Improper connections or a failed pressure relief valve can cause flooding. A licensed plumber ensures all connections are tight, the T&P valve is correctly installed and vented, and the drip pan and drain are properly configured.

5. Right-Sizing

An undersized heater means cold showers. An oversized one is wasteful. A professional assesses your household's peak demand, number of bathrooms, and fixture usage to recommend the correct capacity and fuel type.

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Water Heater Replacement Services in Atlanta, GA

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