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J&B Comfort Systems, Inc.HVAC contractor in King of Prussia, PA

J&B Comfort Systems, Inc. is an HVAC contractor at 575 S Goddard Blvd Unit 406, King of Prussia, PA 19406, ranked #39 of 1,073 HVAC contractors in King of Prussia and rated 4.9 from 66 Google reviews. Open 24 hours a day, 7 days a week.

King of Prussia, PAUpdated 0 paid placements in any rankingHow we rank

Call (610) 738-9260Website ↗

Key facts

Key facts about J&B Comfort Systems, Inc.
Address575 S Goddard Blvd Unit 406, King of Prussia, PA 19406Get directions
Phone(610) 738-9260
Websitejbcomfort.com
HoursOpen 24 hours, 7 days a week
Google rating4.9 from 66 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves King of Prussia and 11 towns within 25 miles: Wayne, Audubon, West Norriton, Radnor, Norristown, Trooper, Paoli, Conshohocken, Phoenixville, Plymouth Meeting and Collegeville.

Based in King of Prussia, PAView on map

Opening hours

Opening hours for J&B Comfort Systems, Inc.
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
  • Open 24/7
  • Open evenings — no
  • Open Saturdays
  • Open Sundays
  • Emergency service

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

J&B Comfort Systems, Inc. compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
J&B Comfort Systems, Inc. (this business)—614.9 (66)—YesYes
DZO Mechanical Heating and Cooling#37615.0 (309)—YesYes10.4 mi
Walsh Brothers Plumbing and Mechanical Services, Inc.#38614.9 (384)—YesYes9.4 mi
Stallion Service Experts#40614.8 (1,515)—YesYes14.9 mi

See all 1073 ranked HVAC contractors in King of Prussia

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.9from 66 Google reviews

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Questions about J&B Comfort Systems, Inc.

How is J&B Comfort Systems, Inc. ranked in King of Prussia?

J&B Comfort Systems, Inc. is ranked #39 of 1,073 HVAC contractors in King of Prussia 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 J&B Comfort Systems, Inc.’s hours?

J&B Comfort Systems, Inc. is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

What areas does J&B Comfort Systems, Inc. serve?

Serves King of Prussia and 11 towns within 25 miles: Wayne, Audubon, West Norriton, Radnor, Norristown, Trooper, Paoli, Conshohocken, Phoenixville, Plymouth Meeting and Collegeville. 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 J&B Comfort Systems, Inc.?

J&B Comfort Systems, Inc. has a rating of 4.9 from 66 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 J&B Comfort Systems, Inc.?

Call J&B Comfort Systems, Inc. on (610) 738-9260. The business is at 575 S Goddard Blvd Unit 406, King of Prussia, PA 19406. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.

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