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Harding Plumbing, Heating & CoolingHVAC contractor in McDonough, GA

Harding Plumbing, Heating & Cooling is an HVAC contractor at 63 Keys Ferry St, McDonough, GA 30253, ranked #9 of 274 HVAC contractors in McDonough and rated 4.9 from 1,002 Google reviews. Open Monday to Friday.

McDonough, GAUpdated 0 paid placements in any rankingHow we rank

Call (770) 762-9737Website ↗

Key facts

Key facts about Harding Plumbing, Heating & Cooling
Address63 Keys Ferry St, McDonough, GA 30253Get directions
Phone(770) 762-9737
Websitehardingplumbingandhvac.com
HoursMonday to Friday: 8 AM – 5 PM
Google rating4.9 from 1,002 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves McDonough and 11 towns within 25 miles: Locust Grove, Stockbridge, Hampton, Lovejoy, Irondale, Morrow, Griffin, Conyers, Conley, Forest Park and Riverdale.

Based in McDonough, GAView on map

Opening hours

Opening hours for Harding Plumbing, Heating & Cooling
DayHours
Monday8 AM – 5 PM
Tuesday8 AM – 5 PM
Wednesday8 AM – 5 PM
Thursday8 AM – 5 PM
Friday8 AM – 5 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

Typical heating and cooling prices

Typical heating and cooling prices
JobLowTypicalHigh
AC replacementPer system, installed (unit plus labor); typical range of customer-reported jobs. US national range$3,887$5,978$8,073
Furnace replacementPer system, installed; typical range of customer-reported jobs. US national range$2,823$4,814$6,896

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Compare nearby HVAC contractors

Harding Plumbing, Heating & Cooling compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Harding Plumbing, Heating & Cooling (this business)—614.9 (1,002)—NoNo
Peachtree Service Experts#7614.8 (605)—YesYes14.1 mi
Reynaud HVAC Contractors#8614.9 (180)—YesYes10.3 mi
Reliance Heating and Air#10604.9 (489)—YesYes17.6 mi

See all 274 ranked HVAC contractors in McDonough

Reviews

ContractorsRanked reviews

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Google

4.9from 1,002 Google reviews

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Questions about Harding Plumbing, Heating & Cooling

How is Harding Plumbing, Heating & Cooling ranked in McDonough?

Harding Plumbing, Heating & Cooling is ranked #9 of 274 HVAC contractors in McDonough by CR Score, with 61 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are Harding Plumbing, Heating & Cooling’s hours?

Harding Plumbing, Heating & Cooling is open Monday to Friday. Its listed hours are Monday to Friday, 8 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Harding Plumbing, Heating & Cooling serve?

Serves McDonough and 11 towns within 25 miles: Locust Grove, Stockbridge, Hampton, Lovejoy, Irondale, Morrow, Griffin, Conyers, Conley, Forest Park and Riverdale. The list is based on the business's location and the usual service radius for heating and cooling. Confirm your address is covered when you call.

What do Google reviews say about Harding Plumbing, Heating & Cooling?

Harding Plumbing, Heating & Cooling has a rating of 4.9 from 1,002 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Harding Plumbing, Heating & Cooling?

Call Harding Plumbing, Heating & Cooling on (770) 762-9737. The business is at 63 Keys Ferry St, McDonough, GA 30253. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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