12 HVAC Repair Contractors in Newark, DE

4.7 avg rating
12,176 total reviews6 offer 24/7 service
Need emergency service? 8 HVAC providers in Newark offer 24/7 availability

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Top-Rated HVAC Repair Contractors in Newark

#1

Sobieski Inc.

4.7(5,740 reviews)
24/7

7 named technicians appear across reviewer feedback: Joe, DJ, TJ, Chris, and Josh all receive 5-star mentions for professional conduct, clear communication,…

1325 Old Cooch's Bridge, Newark, DE 19713
#2

Aire Serv of Newark DE

4.9(3,146 reviews)
24/7 Highly Rated

Reviews frequently name technicians Bob, Gabe, Alex, Aden, Doug, Keith, and Austin, praising their professionalism, efficiency, and willingness to explain…

134B Sandy Dr, Newark, DE 19713
#3

Boulden Brothers

4.8(2,541 reviews)
24/7 Highly Rated

Positive reviews (4-5 stars) praise skilled technicians, fast same-day service, and clean installations, while lower-rated reviews cite maintenance disputes…

107 Sandy Dr Building 700, Newark, DE 19713

All HVAC Repair Contractors (12 total)

Horizon Services - Air Conditioning, Heating, Plumbing & Electrical

4.5(304)
24/7

The single detailed review available describes a furnace diagnostic that resulted in a $4,000 replacement…

307 Ruthar Dr, Newark, DE 19711

Hillside Oil Heating & Cooling

4.7(224)

Of four detailed reviews examined, all five-star ratings highlight specific technicians by name, with…

40 Brookhill Dr, Newark, DE 19702

Enhanced Heating and Air Conditioning

4.8(76)

Across 76 reviews, positive sentiments center on named technicians Joe and Joel delivering thorough…

68 Albe Dr, Newark, DE 19702

Schlosser & Associates Mechanical Contractors

4.6(50)
24/7

All five-star reviewers mention specific technicians by name, with Sajid appearing in two reviews for solving…

2047 Sunset Lake Rd, Newark, DE 19702

K C Weaver & Sons

5.0(32)
24/7

All 32 reviews award 5 stars, with customers repeatedly praising same-day emergency response times, Ken…

15 Norcroft Ct, Newark, DE 19702

Delaware Heating and Air

4.3(37)

Of 6 visible reviews, 3 rate the company at 5 stars citing professional technicians and competitive pricing,…

11 Mc Millan Way, Newark, DE 19713

Berry Refrigeration Company

4.4(18)

6 of 7 detailed reviews award 5 stars, with customers specifically naming Tony, James, and Scott as…

2 Garfield Way, Newark, DE 19713

Varady Hvac

5.0(6)

All 4 reviewers award 5-star ratings, with recurring themes of affordability, first-time repair accuracy, and…

805 Barksdale Rd, Newark, DE 19711

D & T Heating & Cooling

5.0(2)

Both reviews award five stars, with Tim Reinert specifically praising on-time arrival and promised service…

Newark, DE 19713

HVAC Repair Costs in Newark

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

ServiceLowAverageHigh
Diagnostic / service call
$75$120$200
Thermostat replacement
$150$275$500
Blower motor replacement
$400$650$1,100
Heat exchanger replacement
$1,500$2,200$3,500
Ignitor replacement (gas furnace)
$150$250$400
Control board replacement
$300$550$900
Full system repair (major)
Multi-component failure
$500$1,200$3,000

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

HVAC Repair in Newark, DE: What to Expect

Newark’s position in the Brandywine Valley means humid summers and cold, sometimes icy winters that stress both cooling and heating systems. That seasonal swing drives steady demand for hvac-repair Newark services: about 10 local contractors serve the area, averaging a 4.7 rating across 12,105 reviews, and five firms advertise 24/7 emergency availability to handle peak-season breakdowns.

The dataset provided did not include explicit dollar figures for top repair items, so local costs should be expected to vary by part and labor complexity—compressor work, control boards, refrigerant service and heat-pump diagnostics are among the common high-ticket repairs. Delaware requires technicians to hold either the Master HVACR Contractor (unrestricted) or Master HVACR Restricted license from the state Board, so confirm credentials and scope-of-practice before authorizing major repairs.

Customer highlight entries were not supplied, so look instead for consistent patterns in reviews: prompt emergency response, documented estimates, clear explanations of heat-pump and dual-fuel options, and post-repair warranties. Ask for technician names, expected arrival windows, and whether a company stocks common replacement parts to reduce downtime during summer humidity or winter cold snaps.

Frequently Asked Questions

HVAC repairs in Newark range from $75-$3,500 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.