18 HVAC Maintenance Contractors in Deer Park, NY
Top-Rated HVAC Maintenance Contractors in Deer Park
GreenPro Cleaning & Restoration
“Four of four sampled reviews award 5-star ratings, with technicians Andreas, Russell, and Mike specifically named for their thoroughness, professionalism, and…”
K2 Cooling & Heating
“344 reviews yield a 4.8-star average with recurring praise for same-day emergency response. Technicians Waseem and Umar appear frequently in five-star reviews,…”
All HVAC Maintenance Contractors (18 total)
One Hour Heating & Air Conditioning®
“Of five sampled reviews, four praise technician Luis for same-day arrivals, heat wave responsiveness, and…”
Metro Heating & Air Conditioning Inc
“Five of six detailed reviews award 5 stars, with customers specifically naming technicians Kevin, Joe, Josh…”
Efficient Mechanical
“All 38 reviewers gave 5-star ratings, with 3 specifically naming technicians Ray, Frank, or Joe. Multiple…”
Pristine Air Heating and Cooling LLC
“Twenty-seven reviews yield a 4.9-star average with remarkable consistency, all ratings are 5 stars. Recurring…”
Brazing Mechanical Corporation
“All 21 reviews award 5 stars, with recurring themes of fair pricing, diagnostic clarity, and reliability.…”
Deer Park Ave Heating & Air Conditioning Corporation
“All five visible reviewers gave 5-star ratings, with Matt named as the primary technician across multiple…”
Svedi Heating Specialist
“All 12 reviewers awarded 5-star ratings, with Joe specifically named in multiple reviews as the technician…”
Millennium Air Inc.
“All 8 reviews award 5 stars, with 4 specifically naming technicians Jerry or Nick. Three reviewers highlight…”
Pyramid Air Conditioning Inc
“Two available reviews are both five-star ratings, with customers specifically praising the team's…”
Krio Air
“All three reviews award five stars, with one client specifically naming technician Ismar and describing the…”
MW Mechanical Inc.
“One of three reviews mentions operational concerns including delayed worker payments, inconsistent material…”
Commercial Instrumentation Services
“Two reviews yield a 2-star average rating. One detailed review cites billing disputes and unprofessional…”
HVAC Maintenance Costs in Deer Park
Routine tune-up and maintenance plan pricing for Deer Park homeowners.
| Service | Low | Average | High |
|---|---|---|---|
Single AC tune-up | $72 | $129 | $206 |
Single furnace tune-up | $82 | $139 | $227 |
Full HVAC inspection | $155 | $283 | $412 |
Annual maintenance plan Includes 2 visits/year + discounts on repairs | $124 | $247 | $371 |
Premium maintenance plan Priority service + free diagnostics | $206 | $361 | $515 |
Duct cleaning (full home) | $309 | $489 | $824 |
Filter replacement (per filter) | $15 | $36 | $77 |
Prices reflect continental metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
HVAC Maintenance in Deer Park, NY: What to Expect
Deer Park's position on Long Island brings distinct HVAC challenges, with coastal breezes moderating summer heat and winter cold while humidity spikes to 67% during warmer months. Heating systems typically run from November through March, while cooling demand peaks from June into September, creating a year-round need for professional HVAC Maintenance in Deer Park. With 18 contractors serving the area and an average rating of 3.9 stars across 1,626 reviews, including three offering 24/7 emergency service, homeowners have access to reliable support. Regular maintenance protects equipment efficiency and extends system lifespan in this four-season climate.
A single AC tune-up ranges from $72-$206, while a furnace tune-up costs between $82-$227 and a full HVAC inspection typically runs $155-$412, depending on system size and complexity. New York requires local licensing for HVAC contractors rather than a statewide credential, meaning each municipality sets its own qualification standards.
Five Star Mechanical leads with a 4.9-star average, with technicians Andrew, Tom, Tyler, Rodolfo, and Renne frequently mentioned for their technical skill and professionalism. K2 Cooling & Heating earns strong recognition for same-day emergency response across 344 reviews, while technicians Waseem and Umar are highlighted for thorough work. GreenPro Cleaning & Restoration also draws consistent praise, with technicians Andreas, Russell, and Mike noted for accommodating same-day appointments.