7 HVAC Repair Contractors in Medford, NY
Top-Rated HVAC Repair Contractors in Medford
Central Air Systems, Inc
“All four featured reviewers awarded 5-star ratings and specifically named technicians who performed the work. Three reviewers mentioned heat pump or AC…”
Polar Bear Air
“165 reviewers collectively award a 4.9-star average, with recurring praise for flawless heat pump and mini-split installations. Victoria appears in multiple…”
All HVAC Repair Contractors (7 total)
Aaron's Heating & Air Conditioning
“Five of six reviewers awarded 5-star ratings, with specific praise for same-day service, knowledgeable…”
Rumba Air Conditioning Corporation
“One reviewer awarded 5 stars and specifically named Mr Velez as the technician who performed the service,…”
Dyno Heating and Cooling
“All reviewers awarded 5 stars, with 100% highlighting professionalism as a defining trait. One reviewer…”
HVAC Repair Costs in Medford
Typical heating and cooling repair costs in Medford, by component.
| Service | Low | Average | High |
|---|---|---|---|
Diagnostic / service call | $83 | $132 | $220 |
Thermostat replacement | $165 | $303 | $550 |
Blower motor replacement | $440 | $715 | $1,210 |
Heat exchanger replacement | $1,650 | $2,420 | $3,850 |
Ignitor replacement (gas furnace) | $165 | $275 | $440 |
Control board replacement | $330 | $605 | $990 |
Full system repair (major) Multi-component failure | $550 | $1,320 | $3,300 |
Prices reflect continental metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
HVAC Repair in Medford, NY: What to Expect
Medford sits on Long Island where maritime influences from the Sound moderate temperature extremes, creating a genuine four-season climate that keeps HVAC systems working year-round. Summers bring 85 F highs with sticky 67% humidity that challenges cooling efficiency, while winters see January lows around 25 F requiring reliable heating from November through March. This combination of heating and cooling demand makes skilled HVAC Repair in Medford essential for local homeowners. Seven contractors serve the area with an average rating of 4.0 stars across 585 combined reviews, giving residents solid options when systems fail.
Service costs reflect the specific repair needed. A diagnostic or service call typically runs $83 to $220, while thermostat replacement ranges from $165 to $550. More extensive repairs like blower motor replacement can cost between $440 and $1,210 depending on system specifications. New York does not require a statewide HVAC license, so contractors must meet local licensing requirements where they operate, which varies by municipality within Suffolk County.
Customer feedback reveals distinct strengths among top-rated companies. Central Air Systems, Inc earns a 4.9 rating with all featured reviewers awarding five stars and specifically naming technicians Walter and Rich for their installation work, including a notable 21-year system replacement. Polar Bear Air maintains the same 4.9 average across 165 reviewers, with recurring praise for flawless heat pump and mini-split installations and Victoria appearing multiple times for same-day call responsiveness. Danisi Energy holds a 3.8 rating with five of six visible reviews giving five stars, and customers repeatedly mention Mike Randall for honest assessments that avoid unnecessary system replacements.