6 Commercial HVAC Contractors in North Billerica, MA
Top-Rated Commercial HVAC Contractors in North Billerica
Mike Giasullo Oil Burner Service Inc.
“Four of five sampled reviewers describe same-day or prompt response times, with one customer noting arrival on Christmas Eve. All sampled reviews mention…”
Northshore HVAC/R Services, Inc.
“All 88 reviews award 5 stars, with Lewis named across every customer testimonial as the primary technician. Reviewers consistently cite honest assessments,…”
All Commercial HVAC Contractors (6 total)
Medford Wellington Service Company
“Across 21 reviews averaging 4.3 stars, customers repeatedly praise the company's 24/7 responsiveness and…”
Crs Inc
“All four reviewers award 5 stars, with commercial refrigeration expertise cited across three reviews. Two…”
Commercial HVAC Costs in North Billerica
Commercial system pricing in North Billerica. Actual costs vary significantly by building size and system type. Request a site-specific quote.
| Service | Low | Average | High |
|---|---|---|---|
Annual maintenance (per rooftop unit) Quarterly inspections | $550 | $1,100 | $2,200 |
Annual contract (small business, < 5K sqft) | $1,100 | $2,750 | $5,500 |
Annual contract (mid-size, 5K-25K sqft) | $3,850 | $7,150 | $11,000 |
Basic rooftop unit replacement | $7,150 | $11,000 | $16,500 |
Small business full system (< 5K sqft) | $8,800 | $17,600 | $27,500 |
Mid-size building (5K-25K sqft) | $27,500 | $55,000 | $88,000 |
Operating cost (per sqft annually) Utility + maintenance | $2 | $4 | $7 |
Prices reflect continental metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
Commercial HVAC in North Billerica, MA: What to Expect
North Billerica experiences real New England extremes, with winter lows near 22 F alongside heavy snowfall, followed by warm, humid summers that push into the low 80s. This dual demand for robust heating and humid summer cooling makes commercial hvac North Billerica a year-round operational necessity rather than a seasonal afterthought. Five contractors serve this market, collectively earning an impressive 4.8 average rating across 189 reviews, and two of them offer around-the-clock availability for emergencies.
Annual maintenance costs per rooftop unit typically fall between $550 and $2,200, while small business contracts covering spaces under 5,000 square feet range from $1,100 to $5,500, and mid-size buildings between 5,000 and 25,000 square feet usually run $3,850 to $11,000 annually. Massachusetts adds meaningful by requiring contractors to hold both a Refrigeration Technician License and a Sheet Metal or Pipefitter journeyman or master credential through the state Division of Professional Licensure, ensuring that technicians working in the region meet recognized competency standards.
Review patterns reveal why certain companies rise above the rest. At Northshore HVAC/R Services, readers consistently encounter Lewis as the technician delivering assessments, with every one of the company's 88 five-star reviews pointing to his honest diagnostics and straightforward communication. Similarly, Affordable Heat & Air receives repeated mention of Bryan, Jimmy and Nate, where customers specifically cite honest recommendations and professional conduct as reasons they returned for ongoing service rather than shopping elsewhere.