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Carlton 5 Mechanical ServicesHVAC contractor in Thorold, ON

Carlton 5 Mechanical Services is an HVAC contractor at 1425 Beaverdams Rd, Thorold, ON L2V 3X9, ranked #28 of 212 HVAC contractors in Thorold and rated 4.1 from 13 Google reviews. Open 24 hours a day, 7 days a week.

Thorold, ONUpdated 0 paid placements in any rankingHow we rank

Call (905) 682-4827Website ↗

Key facts

Key facts about Carlton 5 Mechanical Services
Address1425 Beaverdams Rd, Thorold, ON L2V 3X9Get directions
Phone(905) 682-4827
Websitecarlton5.ca
HoursOpen 24 hours, 7 days a week
Google rating4.1 from 13 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Thorold and 5 towns within 40 km: St. Catharines, Niagara Falls, Welland, Port Colborne and Fort Erie.

Based in Thorold, ONView on map

Opening hours

Opening hours for Carlton 5 Mechanical Services
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 converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026)CA$5,460CA$8,400CA$11,350
Furnace replacementPer system, installed; typical range of customer-reported jobs. US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026)CA$3,970CA$6,770CA$9,690

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

Compare nearby HVAC contractors

Carlton 5 Mechanical Services compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Carlton 5 Mechanical Services (this business)—584.1 (13)—YesYes
Moez Heating & Air (Moe's)#26585.0 (28)—YesYes12.8 km
FNC Heating Cooling Gas#27584.6 (56)—YesYes13.6 km
O'Donnell Heating & Air Conditioning Inc - Buffalo#29584.7 (430)—YesYes34.6 km

See all 212 ranked HVAC contractors in Thorold

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.1from 13 Google reviews

Hired Carlton 5 Mechanical Services? Write a review

Questions about Carlton 5 Mechanical Services

How is Carlton 5 Mechanical Services ranked in Thorold?

Carlton 5 Mechanical Services is ranked #28 of 212 HVAC contractors in Thorold by CR Score, with 58 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 Carlton 5 Mechanical Services’ hours?

Carlton 5 Mechanical Services 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 Carlton 5 Mechanical Services serve?

Serves Thorold and 5 towns within 40 km: St. Catharines, Niagara Falls, Welland, Port Colborne and Fort Erie. 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 Carlton 5 Mechanical Services?

Carlton 5 Mechanical Services has a rating of 4.1 from 13 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 Carlton 5 Mechanical Services?

Call Carlton 5 Mechanical Services on (905) 682-4827. The business is at 1425 Beaverdams Rd, Thorold, ON L2V 3X9. 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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