6 AC Repair Contractors in Hillside, NJ

3.4 avg rating
63 total reviews1 offer 24/7 service

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Top-Rated AC Repair Contractors in Hillside

#1

Marley Air Conditioning Repair

5.0(44 reviews)
24/7

All five-star reviewers highlight either rapid same-day arrival or transparent diagnosis, with Sean, Moe, and David specifically called out by name across six…

1405 N Broad St suite 664, Hillside, NJ 07205
#2

The Heating and Air Conditioning Guy, LLC

4.6(10 reviews)

Nine of ten reviewers award five stars, with customers frequently mentioning rapid same-day service, competitive pricing, and Mark's direct involvement in…

383 Princeton Ave, Hillside, NJ 07205
#3

Quality Cooling Supply Corp

5.0(5 reviews)

All five verified reviews award perfect 5-star ratings, with the lone published testimonial specifically praising the owner's passion and dedication to the…

1409 Chestnut Ave, Hillside, NJ 07205

All AC Repair Contractors (6 total)

High Tech PTAC Services

3.0(2)

One reviewer praises the company's diagnostic skill and successful repair outcome, while another flags…

251 Hollywood Ave 2nd floor, Hillside, NJ 07205

J.C. Heating & Air Conditioning

3.0(2)

Two reviews yield a 3.0 average rating, with one negative review citing failed communication on a $15,000…

337 Long Ave, Hillside, NJ 07205

Broadway HVAC Services

0.0
301 Bloy St, Hillside, NJ 07205

AC Repair Costs in Hillside

Typical repair costs for Hillside homeowners, by problem type.

ServiceLowAverageHigh
Diagnostic / service call
Usually credited toward repair
$83$132$220
Refrigerant recharge (R-410A)
$165$385$770
Capacitor replacement
$132$275$495
Fan motor replacement
$275$495$770
Compressor replacement
$880$1,980$3,080
Evaporator coil repair
$440$990$1,650
Labor (hourly rate)
Per hour during business hours
$83$121$165

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

AC Repair in Hillside, NJ: What to Expect

Hillside sits within Union County’s humid continental belt, where Elizabeth anchors a region of hot, muggy summers around 85°F and winters near 24°F. These sharp seasonal swings keep repair demand steady across the Port Newark industrial corridor and nearby neighborhoods. Local searches for ac-repair Hillside point to six contractors serving the township, averaging a 3.4 rating; one advertises 24/7 availability.

Specific line-item cost data wasn’t provided, so homeowners should expect prices to vary widely by the nature of the job—diagnostics, refrigerant, compressor or control-board replacement and labor all affect final bills. New Jersey requires contractors to hold the Master HVACR Contractor License from the state Board, so confirm licensing when comparing estimates and warranties to avoid surprises on more complex work.

No individual customer highlights were included in the brief, so prospective clients should watch for consistent themes in reviews: punctuality, clear written estimates, transparent parts guarantees and experience with cooling loads driven by summer humidity. Prioritize contractors who document diagnostics, explain options, and show proof of the state license and insurance before scheduling service.

Frequently Asked Questions

AC repair in Hillside typically costs $83-$3,080 depending on the problem. Diagnostic calls run around $75-$200, refrigerant recharges $150-$700, capacitor replacement $120-$450, and compressor replacement $800-$2,800. Most contractors apply the diagnostic fee toward the final repair cost if you proceed.