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Donnelly's Plumbing, Cooling, Heating & ElectricHVAC contractor in Plymouth Meeting, PA

Donnelly's Plumbing, Cooling, Heating & Electric is an HVAC contractor at 1 Innovation Drive, Plymouth Meeting, PA 19462, ranked #2 of 1,170 HVAC contractors in Plymouth Meeting and rated 4.8 from 4,905 Google reviews. Open 7 days a week.

Plymouth Meeting, PAUpdated 0 paid placements in any rankingHow we rank

Call (215) 488-5273Website ↗

Key facts

Key facts about Donnelly's Plumbing, Cooling, Heating & Electric
Address1 Innovation Drive, Plymouth Meeting, PA 19462Get directions
Phone(215) 488-5273
Website4donnellys.com
HoursMonday to Friday: 6 AM – 7 PM; Saturday: 8 AM – 4 PM; Sunday: 8 AM – 2 PM
Google rating4.8 from 4,905 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Plymouth Meeting and 11 towns within 25 miles: Conshohocken, Norristown, Blue Bell, Ambler, Fort Washington, West Norriton, Radnor, Wyndmoor, King of Prussia, Oreland and Trooper.

Based in Plymouth Meeting, PAView on map

Opening hours

Opening hours for Donnelly's Plumbing, Cooling, Heating & Electric
DayHours
Monday6 AM – 7 PMevening
Tuesday6 AM – 7 PMevening
Wednesday6 AM – 7 PMevening
Thursday6 AM – 7 PMevening
Friday6 AM – 7 PMevening
Saturday8 AM – 4 PM
Sunday8 AM – 2 PM
  • Open evenings (after 6 PM)
  • Open Saturdays
  • Open Sundays

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

Donnelly's Plumbing, Cooling, Heating & Electric compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Donnelly's Plumbing, Cooling, Heating & Electric (this business)—654.8 (4,905)—YesYes
Horizon Services - Air Conditioning, Heating, Plumbing, & Electrical#1654.7 (10,656)—YesYes6.7 mi
Sila Heating, Air Conditioning, Plumbing & Electrical#3644.8 (4,927)—YesYes4.4 mi
Adam Home Services#4644.8 (3,232)—YesYes9.6 mi

See all 1170 ranked HVAC contractors in Plymouth Meeting

Reviews

ContractorsRanked reviews

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Google

4.8from 4,905 Google reviews

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Questions about Donnelly's Plumbing, Cooling, Heating & Electric

How is Donnelly's Plumbing, Cooling, Heating & Electric ranked in Plymouth Meeting?

Donnelly's Plumbing, Cooling, Heating & Electric is ranked #2 of 1,170 HVAC contractors in Plymouth Meeting by CR Score, with 65 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 Donnelly's Plumbing, Cooling, Heating & Electric’s hours?

Donnelly's Plumbing, Cooling, Heating & Electric is open 7 days a week. Its listed hours are Monday to Friday, 6 AM – 7 PM; Saturday, 8 AM – 4 PM; Sunday, 8 AM – 2 PM. On Saturdays it is open 8 AM to 4 PM, and on Sundays 8 AM to 2 PM. Hours come from the business listing; holiday hours may differ.

What areas does Donnelly's Plumbing, Cooling, Heating & Electric serve?

Serves Plymouth Meeting and 11 towns within 25 miles: Conshohocken, Norristown, Blue Bell, Ambler, Fort Washington, West Norriton, Radnor, Wyndmoor, King of Prussia, Oreland and Trooper. 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 Donnelly's Plumbing, Cooling, Heating & Electric?

Donnelly's Plumbing, Cooling, Heating & Electric has a rating of 4.8 from 4,905 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 Donnelly's Plumbing, Cooling, Heating & Electric?

Call Donnelly's Plumbing, Cooling, Heating & Electric on (215) 488-5273. The business is at 1 Innovation Drive, Plymouth Meeting, PA 19462. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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