9 HVAC Maintenance Contractors in Lexington, MA
Top-Rated HVAC Maintenance Contractors in Lexington
Great Sky Solar
“All 767 reviews award 5 stars, with reviewers consistently praising the zero-deposit process, dedicated project management, and third-party solar generation…”
Avalon at Lexington Hills
“Four reviewers specifically named maintenance technicians Rudis Perez and Rudy, praising their same-day response times and professional service. All five-star…”
All HVAC Maintenance Contractors (9 total)
PerfectTemp HVAC Service
“All 59 reviewers give perfect 5-star ratings, with multiple customers highlighting specific technicians…”
Green Energy AC Heating & Plumbing Repair
“Seven of eight sampled reviewers awarded 5 stars, specifically praising technicians named Byron, Tom, and…”
N&T Dryer Vent & Air Duct Cleaning And Chimney Repair Inc.
“Four of ten reviewers awarded five stars, with multiple customers specifically naming technicians who…”
Leaf Electrical & AC Repairs
“Five of five reviews award five stars, with three specifically naming Robert for his fan installation and…”
HVAC Maintenance Costs in Lexington
Routine tune-up and maintenance plan pricing for Lexington 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 Lexington, MA: What to Expect
Lexington sits in the Boston metro area where winters drop to 22 F with heavy snow and summers climb to 82 F with sticky humidity. This climate creates genuine year-round demand for HVAC Maintenance in Lexington, where nine contractors serve homeowners with an average rating of 4.3 stars across nearly 1,300 reviews. The cold heating season dominates, but summer cooling loads are meaningful, making twice-yearly maintenance genuinely worthwhile rather than optional.
Homeowners can expect to pay for tune-ups that match the region's demands. A single AC tune-up runs $72-$206, while a single furnace tune-up costs $82-$227. A full HVAC inspection ranges from $155-$412, with final pricing reflecting system age, condition, and any repairs discovered during the visit. Massachusetts requires contractors to hold a Refrigeration Technician License along with Sheet Metal or Pipefitter journeyman credentials from the Division of Professional Licensure, meaning the professionals servicing your system carry verifiable trade qualifications.
Customer feedback points to specific strengths worth noting. Reviewers at Avalon at Lexington Hills mention technicians Rudis Perez and Rudy by name, praising same-day response times and professional conduct. At Elite Care Air Duct Care, reviewers cite Raymond and Elias, with one noting Raymond's use of a camera snake for diagnostics. These details suggest local contractors differentiate themselves through response speed, technician expertise, and diagnostic thoroughness rather than marketing.