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G.C. Lounsbury Heating & Air ConditioningHVAC contractor in Norfolk County, ON

G.C. Lounsbury Heating & Air Conditioning is an HVAC contractor at 1 Vance Dr, Tillsonburg, ON N4G 4M4, ranked #4 of 95 HVAC contractors in Norfolk County and rated 4.9 from 34 Google reviews. Open 24 hours a day, 7 days a week.

Norfolk County, ONUpdated 0 paid placements in any rankingHow we rank

Call (519) 842-3807Website ↗

Key facts

Key facts about G.C. Lounsbury Heating & Air Conditioning
Address1 Vance Dr, Tillsonburg, ON N4G 4M4, Norfolk County, ONGet directions
Phone(519) 842-3807
Websitegclounsbury.com
HoursOpen 24 hours, 7 days a week
Google rating4.9 from 34 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Norfolk County and 6 towns within 40 km: Ingersoll, Aylmer, Woodstock, Dorchester, Simcoe and St. Thomas.

Based in Norfolk County, ONView on map

Opening hours

Opening hours for G.C. Lounsbury Heating & Air Conditioning
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

G.C. Lounsbury Heating & Air Conditioning compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
G.C. Lounsbury Heating & Air Conditioning (this business)—614.9 (34)—YesYes
Riverside Heating & Air Conditioning Inc.#2624.9 (153)—YesYes30.1 km
Oldridge Heating & Cooling#5614.9 (34)—YesYes2.4 km

See all 95 ranked HVAC contractors in Norfolk County

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.9from 34 Google reviews

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Questions about G.C. Lounsbury Heating & Air Conditioning

How is G.C. Lounsbury Heating & Air Conditioning ranked in Norfolk County?

G.C. Lounsbury Heating & Air Conditioning is ranked #4 of 95 HVAC contractors in Norfolk County 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 G.C. Lounsbury Heating & Air Conditioning’s hours?

G.C. Lounsbury Heating & Air Conditioning 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 G.C. Lounsbury Heating & Air Conditioning serve?

Serves Norfolk County and 6 towns within 40 km: Ingersoll, Aylmer, Woodstock, Dorchester, Simcoe and St. Thomas. 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 G.C. Lounsbury Heating & Air Conditioning?

G.C. Lounsbury Heating & Air Conditioning has a rating of 4.9 from 34 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 G.C. Lounsbury Heating & Air Conditioning?

Call G.C. Lounsbury Heating & Air Conditioning on (519) 842-3807. The business is at 1 Vance Dr, Tillsonburg, ON N4G 4M4, Norfolk County, ON. 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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