9 HVAC Maintenance Contractors in Commack, NY
Top-Rated HVAC Maintenance Contractors in Commack
Behlen Plumbing & Heating
“All 161 reviews award 5 stars, with Paul named across multiple testimonials for same-day arrivals, diagnostic skill, and transparent pricing. Customers…”
Allied Air Duct Cleaning
“All eight visible reviews award five stars, with recurring themes of professional staff, fast work, and clear communication. Reviewers specifically mention…”
All HVAC Maintenance Contractors (9 total)
M & D Plumbing, Heating & Air Conditioning
“Three of four reviewers awarded 5 stars, praising David's same-day arrival, thorough inspections, and fair…”
Techcon Inspection Services
“Three of four reviewers awarded five-star ratings, with both positive and critical feedback focusing on…”
Hotcoolair LLC
“The single 5-star review available praises the technician's diagnostic skill and upfront pricing approach,…”
Homans Associates
“One 5-star review praises Andre specifically, describing him as awesome and noting his attention to quality…”
Epic Mechanical
“The single available review awards a 5-star rating, with the customer detailing their experience with the…”
HVAC Maintenance Costs in Commack
Routine tune-up and maintenance plan pricing for Commack 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 Commack, NY: What to Expect
Commack experiences a coastal climate moderated by Long Island Sound, with summer highs around 85 F and January lows near 25 F. The 67% summer humidity creates significant moisture management challenges, while both heating systems from November through March and cooling from June to September see consistent seasonal demand. With 9 HVAC contractors serving the area and an average rating of 4.2 across 219 reviews, HVAC Maintenance in Commack reflects a competitive market where homeowners can find qualified professionals.
Typical service pricing shows meaningful variation depending on system type and scope. A single AC tune-up ranges from $72-$206, while a single furnace tune-up costs between $82-$227. A full HVAC inspection typically runs $155-$412. These price differences reflect factors including system complexity, equipment age, and the specific services included in each tune-up. New York does not require a statewide HVAC license, so local licensing requirements apply and homeowners should verify contractor credentials with their municipality.
Customer reviews reveal distinct service patterns among local providers. Behlen Plumbing & Heating stands out with all 161 reviews awarding five stars, with Paul frequently mentioned for same-day arrivals, diagnostic skill, and transparent pricing. Allied Air Duct Cleaning also receives consistent five-star feedback highlighting professional staff, fast work, and clear communication about procedures. East Coast Filter Sales & Services presents a mixed picture, five-star reviewers praise product selection, pricing, and staff knowledge, while three one-star reviewers cite order problems and confrontational staff interactions.