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Muskoka Pros › Gravenhurst › HVAC Contractors

Gravenhurst · updated September 2026

HVAC Contractors in Gravenhurst: the standings

20 hvac contractors serving Gravenhurst, ranked by Google rating and review count. The bar shows each one's review volume against the leader. Arrows show movement since Jul 16. Nobody can pay to move up.

Featured slot — open

One labelled spot above these standings, reserved for a claimed Gravenhurst business. It never changes the ranking below. Claim your listing to take it.

  1. 1
    Simcoe Muskoka Home Comfort
    ★★★★★ 4.9 · 1,386 reviews · (705) 242-6028
    — +23 reviews since Jul 16
  2. 2
    Simcoe Muskoka Home Comfort
    ★★★★★ 4.9 · 333 reviews · Gravenhurst · (705) 468-0656
    — +47 reviews since Jul 16
  3. 3
    Air Source Home Comfort
    ★★★★★ 5 · 156 reviews · Bracebridge · (705) 606-4328
    — +4 reviews since Jul 16
  4. 4
    Gravenhurst Plumbing, Heating & Electric
    ★★★★★ 4.5 · 103 reviews · Gravenhurst · (705) 687-3402
    — 0 reviews since Jul 16
  5. 5
    Stevenson Plumbing & Electric
    ★★★★★ 4.7 · 74 reviews · Gravenhurst · (705) 687-4994
    — +1 reviews since Jul 16
  6. 6
    Bridlewood Mechanical
    ★★★★★ 4.9 · 48 reviews · Gravenhurst · (705) 706-7622
    — +4 reviews since Jul 16
  7. 7
    Black River Heating & Cooling
    ★★★★★ 5 · 39 reviews · Gravenhurst · (705) 331-1816
    — 0 reviews since Jul 16
  8. 8
    Precision Muskoka Inc.
    ★★★★★ 5 · 30 reviews · Bracebridge · (705) 644-2033
    — 0 reviews since Jul 16
  9. 9
    Legendary Heating And Air Conditioning
    ★★★★★ 4.8 · 17 reviews · Bracebridge · (705) 801-5918
    — +3 reviews since Jul 16
  10. 10
    Muskoka Mechanical Service Inc
    ★★★★☆ 3.7 · 39 reviews · Bracebridge · (705) 645-7913
    — +3 reviews since Jul 16
  11. 11
    Muskoka Heatworks Inc.
    ★★★★★ 5 · 8 reviews · Gravenhurst · (705) 706-1113
    — +1 reviews since Jul 16
  12. 12
    Kellar Mechanical Inc.
    ★★★★★ 5 · 7 reviews · Bracebridge · (705) 826-6323
    new 0 reviews since Jul 16
  13. 13
    ModTech Inc
    ★★★★☆ 4.2 · 10 reviews · Bracebridge · (705) 645-8252
    ▼1 0 reviews since Jul 16
  14. 14
    RW Sheet Metal Ltd
    ★★★★☆ 4.4 · 7 reviews · Gravenhurst · (705) 687-4302
    ▼1 0 reviews since Jul 16
  15. 15
    Farr Mechanical Muskoka
    ★★★★★ 5 · 5 reviews · Gravenhurst · (289) 536-4246
    ▼1 0 reviews since Jul 16
  16. 16
    Energy Management Group Inc Unclaimed
    ★★★★☆ 4 · 4 reviews · Gravenhurst · (905) 424-0899
    — 0 reviews since Jul 16
  17. 17
    Koshman mechanical
    ★★★★★ 5 · 2 reviews · Gravenhurst · (647) 674-2459
    — 0 reviews since Jul 16
  18. 18
    Bridlewood Mechanical
    ★★★★★ 5 · 2 reviews · Gravenhurst · (705) 706-7622
    — 0 reviews since Jul 16
  19. 19
    Latham Mechanical
    ★★★★★ 5 · 2 reviews · Gravenhurst · (705) 801-9462
    — 0 reviews since Jul 16
  20. 20
    Complete Home Comfort
    ★★★★★ 5 · 1 reviews · Gravenhurst · (705) 349-3489
    — 0 reviews since Jul 16
How the standings work. Rank = Google rating × review volume, observed for the Gravenhurst area in September 2026. No submissions, no fees, no exceptions — a business moves up by earning reviews, not by paying us. Refreshed monthly. 3 of 20 changed rank since Jul 16. See this month's movers.

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