Best contractors in Barrie, Ontario

MSARCH tracks 15 vetted contractors in Barrie, Ontario, averaging 4.7★ on Google. That includes 15 HVAC contractors.

The most-reviewed is Affordable Comfort with 2,949 Google reviews, while Bros Home Services holds one of the top ratings at 5.0★. Every listing below is ranked by Google rating weighted for review volume.

15Contractors
4.7★Avg rating
4,766Reviews

Updated July 2026 · Ranked by review-weighted Google rating

Best HVAC contractors in Barrie 15

HVAC & Heating

Bros Home Services

Barrie, ON

★★★★★ 5.0 (33)

HVAC & Heating

Barrie Furnace Repair

Barrie, ON

★★★★★ 5.0 (32)

HVAC & Heating

Affordable Comfort

Barrie, ON

★★★★½ 4.9 (2,949)

HVAC & Heating

Air Source Home Comfort

Barrie, ON

★★★★½ 4.9 (600)

HVAC & Heating

Georgian Home Comfort - Heating and Cooling

Barrie, ON

★★★★½ 4.9 (316)

HVAC & Heating

Simcoe Muskoka Home Comfort

Barrie, ON

★★★★½ 4.9 (246)

HVAC & Heating

North Wind Heating & Air Conditioning

Barrie, ON

★★★★★ 5.0 (12)

HVAC & Heating

Aire One Heating & Cooling | Furnace Installation & Repair Barrie, HVAC, Heat Pump & AC Service

Barrie, ON

★★★★½ 4.8 (143)

HVAC & Heating

Barrie Heating & Air Conditioning

Barrie, ON

★★★★½ 4.8 (87)

HVAC & Heating

MAK Mechanical

Barrie, ON

★★★★½ 4.7 (141)

HVAC & Heating

Air Solutions Heating & Cooling Inc

Barrie, ON

★★★★½ 4.7 (68)

HVAC & Heating

Enterprise Mechanical Contracting Services Inc.

Barrie, ON

★★★★½ 4.6 (17)

HVAC & Heating

The Sarjeant Co. Ltd. - Barrie

Barrie, ON

★★★★½ 4.5 (93)

HVAC & Heating

Prestige Mechanical Ltd.

Barrie, ON

★★★½☆ 3.9 (15)

HVAC & Heating

Lake Simcoe Heating & Air Conditioning

Barrie, ON

★★★☆☆ 3.3 (14)

Nearby cities

Aurora 5 Whitchurch-Stouffville 9 Bolton 17 LaSalle 8 Richmond Hill 49 Vaughan 14

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How many contractors are in Barrie?

MSARCH lists 15 HVAC, electrical and plumbing contractors in Barrie, Ontario, with an average Google rating of 4.7 out of 5.

What is the highest-rated contractor in Barrie?

Bros Home Services is among the highest rated in Barrie, with 5.0★ from 33 Google reviews.

How are these contractors ranked?

MSARCH ranks Barrie 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.