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David Brown Heating and Air ConditioningHVAC contractor in Innisfil, ON

David Brown Heating and Air Conditioning is an HVAC contractor at 3421 Line 13, COOKSTOWN, ON L3Z 3P7, ranked #19 of 219 HVAC contractors in Innisfil and rated 5.0 from 99 Google reviews. Open 7 days a week.

Innisfil, ONUpdated 0 paid placements in any rankingHow we rank

Call (705) 970-5454Website ↗

Key facts

Key facts about David Brown Heating and Air Conditioning
Address3421 Line 13, COOKSTOWN, ON L3Z 3P7, Innisfil, ONGet directions
Phone(705) 970-5454
Websitedavidbrownheatingandair.ca
HoursMonday to Sunday: 7 AM – 9 PM
Google rating5.0 from 99 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Innisfil and 11 towns within 40 km: Keswick, East Gwillimbury, Alliston, Newmarket, Tottenham, King, Aurora, Angus, Barrie, Richmond Hill and Vaughan.

Based in Innisfil, ONView on map

Opening hours

Opening hours for David Brown Heating and Air Conditioning
DayHours
Monday7 AM – 9 PMevening
Tuesday7 AM – 9 PMevening
Wednesday7 AM – 9 PMevening
Thursday7 AM – 9 PMevening
Friday7 AM – 9 PMevening
Saturday7 AM – 9 PMevening
Sunday7 AM – 9 PMevening
  • 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 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

David Brown Heating and Air Conditioning compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
David Brown Heating and Air Conditioning (this business)—615.0 (99)—YesYes
LaFontaine Mechanical#17614.9 (108)—YesYes20.8 km
Black Forest#18614.9 (132)—YesYes24.1 km
Zeeco Services Ltd#20614.6 (140)—YesYes17.5 km

See all 219 ranked HVAC contractors in Innisfil

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 99 Google reviews

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Questions about David Brown Heating and Air Conditioning

How is David Brown Heating and Air Conditioning ranked in Innisfil?

David Brown Heating and Air Conditioning is ranked #19 of 219 HVAC contractors in Innisfil 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 David Brown Heating and Air Conditioning’s hours?

David Brown Heating and Air Conditioning is open 7 days a week. Its listed hours are Monday to Sunday, 7 AM – 9 PM. On Saturdays it is open 7 AM to 9 PM, and on Sundays 7 AM to 9 PM. Hours come from the business listing; holiday hours may differ.

What areas does David Brown Heating and Air Conditioning serve?

Serves Innisfil and 11 towns within 40 km: Keswick, East Gwillimbury, Alliston, Newmarket, Tottenham, King, Aurora, Angus, Barrie, Richmond Hill and Vaughan. 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 David Brown Heating and Air Conditioning?

David Brown Heating and Air Conditioning has a rating of 5.0 from 99 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 David Brown Heating and Air Conditioning?

Call David Brown Heating and Air Conditioning on (705) 970-5454. The business is at 3421 Line 13, COOKSTOWN, ON L3Z 3P7, Innisfil, 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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