16 HVAC Service Contractors in Mahwah, NJ
Top-Rated HVAC Service Contractors in Mahwah
Titanium Plumbing and Heating Repair
“4.9 stars from 724 reviews with recurring praise for same-day response times, transparent pricing, and technician expertise. Multiple reviewers name Luis as a…”
Nail-It Handyman LLC
“Of three sampled reviews, all rate the business one star, citing significant cost overruns, communication failures, and property damage during projects.…”
All HVAC Service Contractors (16 total)
All American Appliance Service
“75 reviews yield a 4.8-star average, with every reviewer awarding 5 stars. Multiple customers explicitly…”
Hopkins Brothers Home Services
“All five featured reviewers gave 5-star ratings, with one 4-star review citing thoroughness and cleanliness.…”
Paladino Enterprises
“All 42 reviews award 5 stars, with Connor appearing as project manager across multiple projects and Rob…”
Feuersenger Electric Inc
“All 27 reviews award 5 stars, with emergency same-day service mentioned by multiple clients. Reviewers cite…”
Len Thonus Plumbing, Heating, And Air Conditioning
“Five of 46 reviews specifically mention same-day or couple-hour response times for urgent issues. Fair…”
Coli Construction
“All 23 reviews award 5 stars, with Dave Rave named across multiple residential projects for on-time,…”
Van Natta Mechanical Corp.
“Of 52 reviews, positive feedback frequently names technicians Christian, Nelson, and Bobby, while negative…”
Johnstone Supply
“All 19 reviews award 5 stars, with reviewers naming AJ, Will, Danny, John, Jimmy, and Jess as team members…”
MMK Dryer vent cleaning and Air duct cleaning of NJ
“Twelve of 13 reviews award 4 or 5 stars, with technicians Robert, Tyler, and Walter each receiving multiple…”
Wenger Electric
“All seven reviewers awarded 5-star ratings, with three specifically naming Joseph or Joe as the technician…”
Hamilton Dryer & Air Duct Co.
“All five reviewers awarded 5 stars, with recurring praise for the team's thoroughness, professional…”
Hughes Environmental Engineering, Inc.
“Three of seven reviewers gave 5-star ratings, with positive feedback emphasizing the company's commercial…”
HVAC Service Costs in Mahwah
General HVAC service pricing across maintenance, repair, and installation in Mahwah.
| 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 Mahwah, NJ: What to Expect
The New York metro humid continental climate creates stark demands on home comfort systems. Summers in the region push past 85 F with 26 days exceeding 90 F, while winters dip to 23 F, meaning HVAC Service in Mahwah remains a year-round necessity for homeowners. Twenty-four licensed contractors serve this area, maintaining an impressive 4.7 average rating across more than 3,800 reviews, giving residents access to skilled professionals when systems falter.
Service calls and diagnostics in the area typically range from $81 to $216, while routine tune-ups for a single system run $76 to $216. New Jersey law requires every HVAC contractor to hold a Master HVACR Contractor License from the NJ State Board of Examiners of Heating, Ventilating, Air Conditioning and Refrigeration Contractors within the Division of Consumer Affairs, ensuring a baseline of professional competency for all work performed.
Titanium Plumbing and Heating Repair draws consistent praise from 724 reviewers citing same-day response times, transparent pricing, and technician expertise, with multiple customers specifically noting Luis for his thorough explanations. Metro NY Insulation earns similar enthusiasm from five featured reviewers, who highlight fair pricing and clean worksites while naming Jay and Coswayne by name for their craftsmanship.