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Big Dog Mechanical LLCHVAC contractor in Bristol, CT

Big Dog Mechanical LLC is an HVAC contractor at 373 Riverside Ave, Bristol, CT 06010, ranked #26 of 480 HVAC contractors in Bristol and rated 4.9 from 46 Google reviews. Open 7 days a week.

Bristol, CTUpdated 0 paid placements in any rankingHow we rank

Call (203) 982-9635Website ↗

Key facts

Key facts about Big Dog Mechanical LLC
Address373 Riverside Ave, Bristol, CT 06010Get directions
Phone(203) 982-9635
Websitebigdogmechanicalllc.com
HoursMonday to Sunday: 7 AM – 5 PM
Google rating4.9 from 46 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Bristol and 11 towns within 25 miles: Plainville, Terryville, Wolcott, Farmington, Plymouth, New Britain, Kensington, Oakville, Waterbury, Newington and Meriden.

Based in Bristol, CTView on map

Opening hours

Opening hours for Big Dog Mechanical LLC
DayHours
Monday7 AM – 5 PM
Tuesday7 AM – 5 PM
Wednesday7 AM – 5 PM
Thursday7 AM – 5 PM
Friday7 AM – 5 PM
Saturday7 AM – 5 PM
Sunday7 AM – 5 PM
  • Open evenings — no
  • 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

Big Dog Mechanical LLC compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Big Dog Mechanical LLC (this business)—594.9 (46)—YesYes
Ward Heating and Cooling LLC#24595.0 (240)—YesYes19.8 mi
Aiello Home Services- Plumbing, Heating, AC, Electrical & Drain Cleaning#25594.6 (4,103)—YesYes21.4 mi
Mobilio and Son HVAC#27594.7 (112)—YesYes9.5 mi

See all 480 ranked HVAC contractors in Bristol

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.9from 46 Google reviews

Hired Big Dog Mechanical LLC? Write a review

Questions about Big Dog Mechanical LLC

How is Big Dog Mechanical LLC ranked in Bristol?

Big Dog Mechanical LLC is ranked #26 of 480 HVAC contractors in Bristol by CR Score, with 59 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 Big Dog Mechanical LLC’s hours?

Big Dog Mechanical LLC is open 7 days a week. Its listed hours are Monday to Sunday, 7 AM – 5 PM. On Saturdays it is open 7 AM to 5 PM, and on Sundays 7 AM to 5 PM. Hours come from the business listing; holiday hours may differ.

What areas does Big Dog Mechanical LLC serve?

Serves Bristol and 11 towns within 25 miles: Plainville, Terryville, Wolcott, Farmington, Plymouth, New Britain, Kensington, Oakville, Waterbury, Newington and Meriden. 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 Big Dog Mechanical LLC?

Big Dog Mechanical LLC has a rating of 4.9 from 46 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 Big Dog Mechanical LLC?

Call Big Dog Mechanical LLC on (203) 982-9635. The business is at 373 Riverside Ave, Bristol, CT 06010. 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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