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HVAC Technicians in Warren, OH

28 verified hvac technicians in Warren, OH. Listings are filtered from the Ohio gold-tier pro shard and ordered by trust signals, not lead bidding.

28 verified HVACTrumbull County22 active board overlays22 license-status overlays

Compare local hvac technicians

Heating, ventilation, air-conditioning, and refrigeration installation/service. This page includes only pros whose profile city matches Warren and whose trade list includes hvac technician.

Ranked by ProFix data-confidence: complete contact details, public-record coverage, board-backed license overlays where available, and tier quality; never by payment. Showing the top 24 of 28 matching profiles.

Top 24 hvac technicians in Warren, OH

  1. #1
    State-board overlay: ACTIVE via OCILB as of 2026-06-16. This profile has an active public-board status overlay.
  2. #2
    State-board overlay: ACTIVE via OCILB as of 2026-06-16. This profile has an active public-board status overlay.
  3. #3
    State-board overlay: ACTIVE via OCILB as of 2026-06-16. This profile has an active public-board status overlay.
  4. #4
    State-board overlay: ACTIVE via OCILB as of 2026-06-16. This profile has an active public-board status overlay.
  5. #5
    State-board overlay: ACTIVE via OCILB as of 2026-06-16. This profile has an active public-board status overlay.
  6. #6
    State-board overlay: ACTIVE via OCILB as of 2026-06-16. This profile has an active public-board status overlay.
  7. #7
    State-board overlay: ACTIVE via OCILB as of 2026-06-16. This profile has an active public-board status overlay.
  8. #8
    State-board overlay: ACTIVE IN RENEWAL via OCILB as of 2026-06-16. This profile has an active public-board status overlay.
  9. #9
    State-board overlay: ACTIVE IN RENEWAL via OCILB as of 2026-06-16. This profile has an active public-board status overlay.
  10. #10
    State-board overlay: ACTIVE via OCILB as of 2026-06-16. This profile has an active public-board status overlay.
  11. #11
    State-board overlay: ACTIVE via OCILB as of 2026-06-16. This profile has an active public-board status overlay.
  12. #12
    State-board overlay: ACTIVE via OCILB as of 2026-06-16. This profile has an active public-board status overlay.
  13. #13
    State-board overlay: ACTIVE via OCILB as of 2026-06-16. This profile has an active public-board status overlay.
  14. #14
    State-board overlay: ACTIVE via OCILB as of 2026-06-16. This profile has an active public-board status overlay.
  15. #15
    State-board overlay: ACTIVE via OCILB as of 2026-06-16. This profile has an active public-board status overlay.
  16. #16
    State-board overlay: ACTIVE via OCILB as of 2026-06-16. This profile has an active public-board status overlay.
  17. #17
    State-board overlay: ACTIVE via OCILB as of 2026-06-16. This profile has an active public-board status overlay.
  18. #18
    State-board overlay: ACTIVE via OCILB as of 2026-06-16. This profile has an active public-board status overlay.
  19. #19
    State-board overlay: ACTIVE via OCILB as of 2026-06-16. This profile has an active public-board status overlay.
  20. #20
    State-board overlay: ACTIVE via OCILB as of 2026-06-16. This profile has an active public-board status overlay.
  21. #21

    Thompson Mechanical, Inc.

    HVAC Technician · Warren, OH
    License verifiedOCILB
    ⭐ 4.6(153 reviews)· 48 yrs in business
    Central ACFurnace

    "My furnace wasn't keeping my house warm so we called Thompson Mechanical and they sent over Mark Stokes. He was very nice outgoing man, and had the problem fixed in 15 minutes. And"

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    State-board overlay: ACTIVE via OCILB as of 2026-06-16. This profile has an active public-board status overlay.
  22. #22

    Best Furnace Ltd.

    HVAC Technician · Warren, OH
    License verifiedOCILB
    ⭐ 4.6(57 reviews)
    FurnaceSame-day service

    "Called about my furnace,they came out same day.Ordered the part and fixed it a few days later. Great service n Steve the tech was great"

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    State-board overlay: ACTIVE via OCILB as of 2026-06-16. This profile has an active public-board status overlay.
  23. #23

    AK Heating & Cooling

    HVAC Technician · Warren, OH
    ⭐ 4.9(54 reviews)· 6 yrs in business
    Furnace

    "Gary was every professional, easy to talk to kept me updated throughout the whole situation. Definitely, great service. We'll be using you guys again.Hopefully gary comes out every"

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  24. #24

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