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Rockland · updated October 2026

HVAC Contractors in Rockland: the standings

18 hvac contractors serving Rockland, ranked by Google rating and review count. The bar shows each one's review volume against the leader. Arrows show movement since Sep 6. Nobody can pay to move up.

Featured slot — open

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

Who leads hvac contractors in Rockland right now

  1. 1

    Crowley Heating & Air Conditioning

    ★★★★★ 4.8 · 105 reviews · Rockland · (613) 599-7922
    — 0 reviews since Sep 6
  2. 2

    Desjardins Heating & Cooling Inc.

    ★★★★★ 5 · 48 reviews · Rockland · (613) 889-6235
    ▲1 0 reviews since Sep 6
  3. 3

    D. Piché HVAC Inc.

    ★★★★★ 5 · 26 reviews · Rockland · (613) 227-2646
    ▲3 +1 reviews since Sep 6
  4. 4

    Peak Comfort & Reno

    ★★★★★ 5 · 26 reviews · Rockland · (613) 890-0948
    ▲1 0 reviews since Sep 6
  5. 5

    Ray Roussy Mechanical, Heating & Cooling

    ★★★★★ 4.5 · 35 reviews · Rockland · (613) 867-3646
    ▲2 +1 reviews since Sep 6
  6. 6

    CMF Plumbing Service

    ★★★★★ 4.8 · 25 reviews · Rockland · (613) 986-3928
    new 0 reviews since Sep 6
  7. 7

    Plomberie GD Plumbing and Renovation

    ★★★★☆ 4.4 · 30 reviews · Rockland · (613) 446-5959
    ▲1 0 reviews since Sep 6
  8. 8

    Clement Chauffage Inc

    ★★★★☆ 4.2 · 20 reviews · Rockland · (613) 446-8886
    ▲1 0 reviews since Sep 6
  9. 9

    The Furnace Dr Inc.

    ★★★★☆ 3.6 · 17 reviews · Rockland · (613) 446-7212
    ▲4 0 reviews since Sep 6
  10. 10

    Climacare Heating & Air Conditioning & Water Purification

    ★★★★★ 5 · 11 reviews · Rockland · (613) 867-3777
    ▲1 +1 reviews since Sep 6
  11. 11

    Master Tech Heating & Cooling

    ★★★★★ 4.6 · 11 reviews · Rockland · (613) 295-0913
    ▼1 0 reviews since Sep 6
  12. 12

    DAY Heating & Cooling

    ★★★★★ 4.6 · 11 reviews · Rockland · (613) 223-3470
    — 0 reviews since Sep 6
  13. 13

    BK Heating and Ventilation

    ★★★★★ 5 · 5 reviews · Rockland · (613) 897-0560
    new 0 reviews since Sep 6
  14. 14

    Climatic Heating & Cooling

    ★★★★☆ 4 · 8 reviews · Rockland · (613) 446-0223
    — 0 reviews since Sep 6
  15. 15

    Dcv Proulx

    ★★★☆☆ 3.4 · 11 reviews · Rockland · (613) 858-7014
    — 0 reviews since Sep 6
  16. 16

    Ottawa Valley Refrigeration

    ★★★★★ 5 · 2 reviews · Rockland · (613) 302-5148
    — 0 reviews since Sep 6
  17. 17

    Refworx inc.

    ★★★★☆ 3.7 · 3 reviews · Rockland · (833) 733-9679
    — 0 reviews since Sep 6
  18. 18

    J C Energy Equipment Ltd Unclaimed

    ★★★★★ 5 · 1 reviews · Rockland · (613) 446-1692
    — 0 reviews since Sep 6
How the standings work. Rank = Google rating × review volume, observed for the Rockland area in October 2026. No submissions, no fees, no exceptions — a business moves up by earning reviews, not by paying us. Refreshed monthly. 9 of 18 changed rank since Sep 6. See this month's movers.

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