8 HVAC Service Contractors in Billerica, MA
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Top-Rated HVAC Service Contractors in Billerica
CONWAY HEATING AND AIR
“Of the 184 reviews, at least five describe emergency same-day or after-hours callouts, with John Conway arriving in under an hour in two separate cases. No…”
Net Zero Heating & Air Conditioning
“Across 82 reviews, the contractor maintains a perfect 5.0-star rating, with customers repeatedly praising responsiveness, technical knowledge, and courteous…”
All HVAC Service Contractors (8 total)
Sheetmetal Systems & Design
“Both verified reviewers awarded five stars, with each explicitly recommending Sheetmetal Systems & Design as…”
Mancini Heating & Cooling
“Four of five positive reviewers specifically mention Joe or his son arriving same-day to diagnose and resolve…”
Ultra Services, Inc.
“All three reviewers awarded five stars, with each highlighting the technicians' expertise and the team's…”
Alpine Air Conditioning Corporation
“Three reviews yield a 3.7-star average, with two five-star ratings praising same-day response and thorough…”
HVAC Service Costs in Billerica
General HVAC service pricing across maintenance, repair, and installation in Billerica.
| Service | Low | Average | High |
|---|---|---|---|
Service call / diagnostic | $81 | $130 | $216 |
Routine tune-up (single system) | $76 | $135 | $216 |
Standard repair (avg) | $162 | $648 | $1,296 |
Major repair (compressor, heat exchanger) | $1,620 | $2,700 | $3,780 |
New system installation (mid-range) | $7,020 | $11,340 | $15,120 |
Full HVAC replacement AC + furnace combined | $12,517 | $14,504 | $15,228 |
Prices reflect continental metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
HVAC Service in Billerica, MA: What to Expect
Billerica sits inside the Boston metrozone where winters dip to about 22°F and summers climb near 82°F with high humidity, so heating load dominates but cooling is a meaningful seasonal need. That climate mix keeps steady demand for hvac-service Billerica, and a small field of eight contractors with an average rating of 3.9 handles most work in this tightly regulated market.
Detailed top-line cost figures weren’t provided, but homeowners should expect wide variance depending on repair versus full system replacement, equipment efficiency, and permit requirements. In Massachusetts the Refrigeration Technician license plus a Sheet Metal or Pipefitter journeyman/master credential from the Division of Professional Licensure are required, and those compliance costs — along with inspection and permit fees — often show up in final estimates.
Customer highlights were not available in the supplied data, so focus on clear indicators when hiring: written estimates that separate parts, labor, and permit costs; firm timelines; warranty terms; and verifiable DPL licensure. Note that none of the listed contractors advertise 24/7 service, so ask about emergency response options and confirm specific technician experience and certifications before committing.