10 HVAC Maintenance Contractors in Belmont, MA
Top-Rated HVAC Maintenance Contractors in Belmont
Precision Climate Heating & Air Conditioning
“All five-star reviewers describe specific positive outcomes: emergency same-day arrivals, system replacements completed within single-day timeframes, and…”
Freiner Company, Inc.
“Five customers awarded perfect ratings, with Carl specifically named in two reviews for Sunday emergency response and one for tankless-water-heater repair…”
All HVAC Maintenance Contractors (10 total)
LLOYDS Electrical Construction
“Five of six reviewers award five stars, with all positive reviews mentioning the technician Eric by name.…”
Belmont Oil Co.
“Four reviewers specifically name Tony or Lorraine when describing their positive experiences, highlighting…”
Green Duct
“All five published reviews award five stars, with clients specifically praising the technicians' respectful…”
Fotis Construction & Remodeling, Inc.
“All four client reviews award five stars, with multiple reviewers specifically praising the team's…”
Belmont Engineering Inc.
“One customer review awards 5 stars, with the reviewer noting a positive experience in Portuguese. The single…”
B & X & T HVAC
“One client awarded five stars for punctual service and helpful communication, while another assigned one star…”
HVAC Maintenance Costs in Belmont
Routine tune-up and maintenance plan pricing for Belmont 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 Belmont, MA: What to Expect
Belmont sits within the Boston metropolitan area, where winters drop to 22 F with steady snowfall and summers climb to 82 F with sticky humidity. This swing forces homes to run heating systems for months, then shift to cooling as humidity builds in July and August. Five contractors serve the area, averaging a 3.5 rating across 220 reviews, making professional HVAC Maintenance in Belmont a practical consideration for most homeowners throughout the year.
A single AC tune-up runs $72-$206, while a furnace tune-up costs $82-$227, and a full HVAC inspection ranges from $155-$412. Massachusetts requires contractors to hold a Refrigeration Technician License combined with Sheet Metal or Pipefitter credentials. Technicians must complete a four-year apprenticeship to qualify as journeymen, then accrue at least one year of supervisory experience before earning master status.
Carl from Freiner Company draws repeated mention for Sunday emergency response and tankless water heater repair expertise. Precision Climate Heating & Air Conditioning earns praise for same-day arrivals during breakdowns and completing full system replacements within single-day timeframes, with technicians taking time to explain equipment to homeowners. Customers of ThermOil, Inc. specifically cite Angelo and his team for responsive same-day or next-day service and transparent communication. All five recent reviewers across these three companies awarded five-star ratings, with four noting rapid response as a consistent pattern.