24 AC Replacement Contractors in Hackensack, NJ

4.5 avg rating
835 total reviews3 offer 24/7 service
Need emergency service? 17 HVAC providers in Hackensack offer 24/7 availability

Get Free AC Replacement Quotes in Hackensack, NJ

Not ready to call? Tell us what you need and we'll connect you with top-rated contractors.

Free, no obligation. We'll show you top contractors you can contact directly.

Top-Rated AC Replacement Contractors in Hackensack

#1

American Chimney Service

4.8(177 reviews)
Highly Rated

177 reviewers award an average 4.8 stars, with multiple customers specifically praising same-day availability, clean work sites, and technician Nick Manzo's…

133 Commerce Way, Hackensack, NJ 07601
#2

C&L Auto Repair

4.9(153 reviews)
Highly Rated

Four of six reviewers specifically highlight honest, transparent pricing that falls well below estimates from competitors. Same-day service and…

141 Johnson Ave, Hackensack, NJ 07601
#3

Alleva Construction Inc

4.9(115 reviews)
24/7 Highly Rated

All 115 reviews aggregate to a 4.9-star rating, with repeated mentions of clear communication and attention to detail. Four reviewers specifically reference…

258 1st St, Hackensack, NJ 07601

All AC Replacement Contractors (24 total)

Sahara Services, heating and cooling

5.0(57)

All seven detailed reviews award 5 stars, with four specifically praising same-day or next-morning response…

Universal Electric Motor Service

4.7(38)

All eight sampled reviews carry 5-star ratings, with three customers specifically mentioning same-day or…

131 S Newman St, Hackensack, NJ 07601

G and Sons Auto Repair

4.4(45)

All 8 reviewers awarded 5 stars, with Gonzalo specifically named in 3 reviews as knowledgeable and honest.…

255 1st St, Hackensack, NJ 07601

Auto Cool Radiator Service

4.7(30)

Every reviewer gave a 5-star rating, with four customers specifically calling out honesty, fair pricing, and…

10 Terhune Pl, Hackensack, NJ 07601

Ever-Ready Oil Co Inc

4.5(34)

Twenty-nine of 34 reviewers give 5-star ratings, with customers specifically naming Charlie, John, Phil, and…

295 Hudson St, Hackensack, NJ 07601

Drain Man Plumbing & Heating

4.7(24)

Eight reviewers awarded perfect 5-star ratings, with five specifically praising the plumber's punctual…

United Refrigeration Inc

4.7(24)

Seven of eight reviewers award five stars, praising the knowledgeable staff, fast counter service, and…

282 Hudson St, Hackensack, NJ 07601

Seraphinite Heating & Cooling And Air Duct Cleaning Service Of Hackensack, NJ

4.9(20)

All 20 reviewers award 5 stars, with air duct and dryer vent cleaning mentioned across every testimonial.…

2 University Plaza Dr #401, Hackensack, NJ 07601

Constantly Air Heating & Cooling

5.0(15)

All 15 reviews award 5 stars, with 7 specifically naming Eddy or Eddie. Multiple reviewers describe same-day…

One Hour Heating & Air Conditioning® of Teaneck

4.7(14)

Six of seven reviews award five stars, with customers citing prompt response times, transparent pricing, and…

Silver Dryer Vent & Air Duct Cleaning And Chimney Repair Inspection Of NJ

4.5(14)
24/7

All 14 reviews award 4 or 5 stars, with 5-star ratings comprising the majority. Three reviewers specifically…

340 S River St, Hackensack, NJ 07601

ANAS PLUMBING-HVAC/R

3.6(21)

Of 21 reviews, three grant 5 stars citing Zack's after-hours responsiveness and technical skill, while three…

Prestige Air Mechanical Corp

5.0(7)

All five reviewers award 5 stars and mention Vito by name, reflecting strong owner-operator involvement.…

134 Porter St, Hackensack, NJ 07601

AAA 1st Choice Plumbing and Heating Bergen

5.0(7)

All seven reviewers awarded five stars, with consistent praise for responsiveness during emergency situations…

Cool Express HVAC

4.1(9)

Five of nine reviewers award five stars, with three customers specifically naming Paddy as the technician…

All WEEK AIR CONDITIONING

4.2(6)
24/7

Across six documented reviews, All Week Air Conditioning maintains a 4.2-star average with both 5-star…

500 River St, Hackensack, NJ 07601

All in One HVAC

5.0(4)

All four client reviews award five stars, with each testimonial praising the team's technical precision and…

All Week Plumbing Wallington NJ

4.2(5)

Three of four dated reviews award five stars, praising work quality, no overcharging, and thorough cleanup.…

All WEEK AIR CONDITIONING

4.0(5)

Three of five reviewers assign five stars, with two citing specific technician expertise, one praising Alex…

Fusion Heating and Cooling LLC

4.0(4)

3 of 4 reviews award 5 stars, praising the team's professionalism, quality workmanship, and fair pricing.…

Elite Repairs corp

2.7(7)

Three of four detailed reviews criticize pricing transparency and suggest overcharging, with one reviewer…

AC Replacement Costs in Hackensack

Replacement costs for aging systems in Hackensack. If repair cost exceeds 50% of replacement, replacement is usually more economical.

ServiceLowAverageHigh
Central AC (3-ton, basic)
$6,160$8,960$12,320
Central AC (4-ton, mid-efficiency)
$8,400$11,760$15,680
Central AC (5-ton, high-efficiency)
$10,640$14,000$17,920
Full HVAC system (AC + furnace)
$12,981$15,042$15,792
Plus ductwork replacement
If existing ducts are aged/leaking
$2,352$3,360$4,480
Repair cost threshold50% rule: if repair > 50% of replacement, replace

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

AC Replacement in Hackensack, NJ: What to Expect

Hackensack’s inland position in northern New Jersey brings hot, humid summers near 85°F and winters that can dip to 22°F, so air conditioning is not optional for months at a time. That persistent load keeps demand steady for ac-replacement Hackensack homeowners, reflected in 24 local contractors averaging a 4.5-star rating across 835 reviews and several teams busy through peak seasons.

The specific topCostItems data isn’t available here, but typical replacement expenses hinge on system size, SEER rating, ductwork condition and disposal fees; expect wide variation based on those factors. New Jersey requires installers to hold a Master HVACR Contractor License from the State Board of Examiners, so verify licensing, local permit handling and whether quoted prices include labor, materials and removal of the old unit.

Customer highlights aren’t supplied in this brief, so prospective buyers should read recent reviews for consistent praise or complaints about punctuality, cleanup, warranty follow-through and seasonal availability. Note that three contractors advertise 24/7 service — useful during heat spikes — and prioritize energy-efficient models and clear written estimates when competing for replacement work.

Frequently Asked Questions

AC replacement in Hackensack runs $2,352-$17,920 depending on system size and efficiency. A 3-ton basic central AC costs $5,500-$11,000 installed, a 4-ton mid-efficiency system $7,500-$14,000, and a 5-ton high-efficiency unit $9,500-$16,000. Full HVAC replacement (AC + furnace combined) averages $11,590-$14,100.

All HVAC Contractors in Hackensack, NJ

Complete directory of 101 contractors — browse alphabetically

A–Z