Best HVAC contractors in Brantford, Ontario

MSARCH tracks 20 HVAC contractors in Brantford, Ontario, averaging 4.8★ on Google. Every listing below is ranked by Google rating, weighted for review volume, so the most trusted names rise to the top.

The most-reviewed HVAC contractor is Reliance Heating, Air Conditioning & Plumbing with 4,504 Google reviews, while deBoer HVAC Services Ltd. holds one of the top ratings at 5.0★.

20HVAC contractors
4.8★Avg rating
6,869Reviews

Updated July 2026 · Ranked by review-weighted Google rating

deBoer HVAC Services Ltd.

Brantford, ON

★★★★★ 5.0 (205)

Chrome Mechanical Corp.

Brantford, ON

★★★★★ 5.0 (156)

Brantworth Trades Group Inc.

Brantford, ON

★★★★★ 5.0 (34)

Premier HVAC

Brantford, ON

★★★★★ 5.0 (28)

Modern Heating - Brantford Limited

Brantford, ON

★★★★½ 4.9 (662)

Hearth & Home

Brantford, ON

★★★★½ 4.9 (594)

TradeCraft Heating and Cooling

Brantford, ON

★★★★½ 4.9 (77)

Goodmen Heating & Cooling

Brantford, ON

★★★★½ 4.9 (59)

Pioneer Mechanical Inc.

Brantford, ON

★★★★★ 5.0 (11)

Reliance Heating, Air Conditioning & Plumbing

Brantford, ON

★★★★½ 4.8 (4,504)

Reliant Climate Control Inc

Brantford, ON

★★★★½ 4.8 (85)

Greenview Mechanical

Brantford, ON

★★★★★ 5.0 (2)

Grand Mechanical Solutions

Brantford, ON

★★★★★ 5.0 (1)

Crystal Heating and Cooling

Brantford, ON

★★★★½ 4.7 (146)

LG Home Comfort Brantford

Brantford, ON

★★★★½ 4.6 (22)

Custom Contracting Roofing & Eavestrough Repair Brantford

Brantford, ON

★★★★½ 4.6 (53)

Comfort Plus Heating and Cooling

Brantford, ON

★★★★½ 4.6 (75)

Vive Brant Mechanical Services Inc.

Brantford, ON

★★★★½ 4.5 (118)

Mead Mechanical Inc

Brantford, ON

★★★★☆ 4.2 (5)

Middleport Mechanical

Brantford, ON

★★★★☆ 4.2 (32)

Need HVAC contractor work done in Brantford?

Get free quotes from top-rated HVAC contractors in Brantford. Tell us what you need and we'll connect you with the right local pro, at no cost.

Get a free quote

HVAC contractors in nearby cities

Cambridge 40 Simcoe 6 Kitchener 25 Woodstock 15 Guelph 18 Burlington 29

How many HVAC contractors are in Brantford?

MSARCH lists 20 HVAC contractors in Brantford, Ontario, with an average Google rating of 4.8 out of 5.

Who is the best-rated HVAC contractor in Brantford?

deBoer HVAC Services Ltd. is among the highest-rated HVAC contractors in Brantford, with 5.0★ from 205 Google reviews. Compare the full ranked list above before you choose.

How much does an HVAC job cost in Brantford?

Pricing varies by job, so the best approach is to compare quotes. Shortlist two or three highly-rated HVAC contractors from the list above, confirm they are licensed and insured, and request a written estimate from each.

How are these HVAC contractors ranked?

MSARCH ranks Brantford HVAC contractors by their Google star rating, weighted by review count so a company with hundreds of reviews outranks one with only a few. All data is sourced from Google Maps and listings are not paid placements.