7 AC Installation Contractors in Montclair, NJ

4.0 avg rating
199 total reviews2 offer 24/7 service
Need emergency service? 8 HVAC providers in Montclair offer 24/7 availability

Top-Rated AC Installation Contractors in Montclair

#1

Lincoln Mechanical Corporation

5.0(113 reviews)
24/7 Highly Rated

All five detailed reviews award five stars, with recurring themes including fair pricing mentioned by three reviewers, on-time arrivals noted in multiple…

9 Midland Ave Suite B, Montclair, NJ 07042
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#2

Adriatic Aire

4.8(69 reviews)
24/7

Every reviewer awarded 5 stars, with six of nine mentioning same-day or emergency availability. Three reviews specifically credit Ross with solving problems…

41 Watchung Plaza #353, Montclair, NJ 07042
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#3

Air Temp Service Co.

4.6(9 reviews)

5 of 9 reviewers awarded 5-star ratings, with emergency same-day service mentioned by at least one customer. Positive reviews consistently cite professional…

420 Bloomfield Ave, Montclair, NJ 07042
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All AC Installation Contractors (7 total)

Mechanical Enterprise

5.0(4)

All five reviews award five stars, with four clients specifically mentioning successful utility rebate…

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GPH Boiler and Mechanical Services

3.3(3)

Two of three reviewers awarded top marks, with Kenneth praising the company's ability to service an older…

154 Pine St, Montclair, NJ 07042
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Angelo De Maio Heating & AC INC

5.0(1)

One reviewer awards 5 stars, citing Angelo's same-day emergency availability across two separate urgent…

290 Claremont Ave, Montclair, NJ 07042
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Devito Plumbing & Heating Inc.

0.0
557 Valley Rd, Montclair, NJ 07042

AC Installation Costs in Montclair

New central AC installation costs in Montclair, by system type and brand.

ServiceLowAverageHigh
Window unit
$168$392$784
Ductless mini-split (single zone)
$2,240$5,040$8,960
Central AC replacement (existing ducts)
$3,920$7,280$13,440
Central AC new install (with ductwork)
$7,840$13,440$22,400
Carrier (residential)
$4,256$6,944$11,760
Trane (residential)
$5,600$9,856$15,232
Lennox (residential)
$3,920$7,280$13,440
Rheem (residential)
$3,584$6,160$10,080

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

AC Installation in Montclair, NJ: What to Expect

Montclair’s position on the Watchung Ridge foothills makes summertime humidity and occasional intense storms a regular strain on home cooling systems, and that climate drives steady demand for ac-installation Montclair services. Seven contractors currently serve the township, averaging a 4.0 rating across 166 reviews, and one firm advertises 24/7 availability—important given summer heat spikes and older housing stock that needs reliable upgrades.

Published cost ranges for local AC installation can be inconsistent or absent in public listings, so homeowners should obtain multiple written estimates that itemize equipment, labor, and permit fees. New Jersey requires a Master HVACR Contractor License from the State Board of Examiners, and legitimate bids should reference licensure and compliance with local permitting. Factor in efficiency ratings and warranty coverage as you compare proposals.

Customer highlights were not provided in the source data, and no individual technicians were named, but the aggregate 4.0 rating and 166 reviews indicate a market with mixed experiences. Patterns to watch for include responsiveness to emergency calls, clarity about seasonal maintenance plans, and adherence to quoted timelines. Verify licenses, ask for references from recent Montclair installs, and confirm 24/7 support if storm-related outages are a concern.

Frequently Asked Questions

New AC installation in Montclair costs $168-$22,400 depending on system type. Window units run $150-$700, ductless mini-splits $2,000-$8,000 per zone, central AC replacement with existing ducts $3,500-$12,000, and full new installs with ductwork $7,000-$20,000. SEER rating, tonnage, and brand significantly affect pricing.