8 HVAC Repair Contractors in Newton, NJ

4.1 avg rating
392 total reviews3 offer 24/7 service
Need emergency service? 3 HVAC providers in Newton offer 24/7 availability

Top-Rated HVAC Repair Contractors in Newton

#1

Constant Air llc

0.0(0 reviews)

No customer reviews have been submitted to this listing, resulting in zero stars from zero reviewers. Prospective clients cannot evaluate previous customer…

98 Morris Turnpike, Newton, NJ 07860
Call
#2

Perfection Contracting, Inc.

4.8(107 reviews)
Highly Rated

Four reviewers specifically name technicians who handled their installations, with Jason, Mike, and Wyatt appearing together on a major heat pump project. The…

1 Camre Dr, Newton, NJ 07860
Call
#3

Smith's Heating & Cooling LLC

4.9(94 reviews)
24/7

All three sampled reviewers awarded 5 stars, with customers praising same-day Sunday phone response, careful work in older homes with complex layouts, and…

227 Main St, Newton, NJ 07860
Call

All HVAC Repair Contractors (8 total)

Hart & Iliff Fuel and Energy Systems

4.8(98)

All 98 reviewers collectively award a 4.8-star average, with multiple five-star reviews specifically citing…

4 Hampton St, Newton, NJ 07860
Call

AirCo Heating & Cooling, LLC

4.9(28)

Three of four detailed reviews explicitly praise same-day or prompt callback response times. Three reviewers…

1016 Owassa Rd, Newton, NJ 07860
Call

Joe's Plumbing & Heating LLC

4.6(27)

All 5-star reviews across 27 responses consistently mention friendly service, fair pricing, and professional…

934 Edgewood Dr, Newton, NJ 07860
Call

Joe's Heating & Cooling Services

3.5(34)
24/7

Of 34 reviews, two 5-star reviewers specifically named technicians who provided rapid, professional service,…

89 Hampton House Rd, Newton, NJ 07860
Call

TBE MECHANICAL SERVICES

5.0(4)
24/7

All four reviewers awarded 5-star ratings and each recommends TBE Mechanical Services to others. Positive…

148 Ridge Rd, Newton, NJ 07860
Call

HVAC Repair Costs in Newton

Typical heating and cooling repair costs in Newton, by component.

ServiceLowAverageHigh
Diagnostic / service call
$83$132$220
Thermostat replacement
$165$303$550
Blower motor replacement
$440$715$1,210
Heat exchanger replacement
$1,650$2,420$3,850
Ignitor replacement (gas furnace)
$165$275$440
Control board replacement
$330$605$990
Full system repair (major)
Multi-component failure
$550$1,320$3,300

Prices reflect continental metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.

HVAC Repair in Newton, NJ: What to Expect

The Lehigh Valley climate, with its cold winters featuring regular snowfall and temperatures that regularly dip below 20 F, creates persistent demand for heating services in northwestern New Jersey. Summers are warm enough to require cooling, though heating dominates system demand for most of the year. Eight HVAC contractors serve this area, maintaining an average rating of 4.1 stars across 385 customer reviews, with three offering around-the-clock emergency service for cold snaps and system failures.

Service costs in the region reflect the complexity of working with older building envelopes and modern equipment alike. A diagnostic or service call runs $83-$220, while thermostat replacement costs $165-$550 and blower motor replacement ranges from $440-$1,210. New Jersey requires HVAC contractors to hold a Master HVACR Contractor License from the NJ State Board of Examiners, ensuring technicians are qualified to work on heating, ventilation, air conditioning, and refrigeration systems in the state.

Customer feedback highlights specific technicians who deliver exceptional results. Reviewers at Perfection Contracting specifically mention Jason, Mike, and Wyatt for their work on heat pump installations, with one customer noting their coordination with the JCPL rebate program. Smith's Heating & Cooling earns praise for same-day Sunday phone response and careful work in older homes with complex layouts. At Hart & Iliff Fuel and Energy Systems, technicians like Elias receive multiple mentions for same-day emergency response during cold snaps, demonstrating the quick turnaround that area homeowners value when temperatures plummet.

Frequently Asked Questions

HVAC repairs in Newton range from $83-$3,850 depending on the component. Thermostat replacement runs $150-$500, blower motor $400-$1,100, ignitor $150-$400, and heat exchanger replacement $1,500-$3,500. Diagnostic fees of $75-$200 are typically credited toward the repair if you proceed.