5 AC Repair Contractors in Holtsville, NY

4.4 avg rating
213 total reviews3 offer 24/7 service

Top-Rated AC Repair Contractors in Holtsville

#1

Twin Air Inc

4.8(105 reviews)
Highly Rated

“All six featured reviews award 5 stars, with customers consistently mentioning technicians Brian and Chris by name. Three reviewers specifically praise the…”

1600 N Ocean Ave #3a, Holtsville, NY 11742
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#2

East Coast Air Design Inc.

4.7(44 reviews)

“Eight reviews consistently award five stars, with technician Jose mentioned by name in four separate reviews for his diagnostic skill, cleanliness, and…”

194 Morris Ave #48, Holtsville, NY 11742
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#3

Total Mechanical Systems, Corp.

4.3(27 reviews)
24/7

“Four reviewers specifically mention same-day or next-day response times, with one detailing arrival before 5PM on a hot day after a 2PM call. Four of four…”

194 Morris Ave #5, Holtsville, NY 11742
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All AC Repair Contractors (5 total)

Gladstone New York Heating & Cooling

4.5(17)
24/7

“All 17 reviewers awarded 5-star ratings, with recurring themes of same-day emergency response, protective…”

191 Morris Ave, Holtsville, NY 11742
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Ferrelli Mechanical llc

3.8(20)
24/7

“Four of four reviewers awarded 5-star ratings while one reviewer gave 1 star. Positive reviews cite…”

1600 N Ocean Ave Unit 14, Holtsville, NY 11742
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AC Repair Costs in Holtsville

Typical repair costs for Holtsville 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 Holtsville, NY: What to Expect

Holtsville sits on Long Island's southern coast, where maritime influences from the Sound moderate temperature extremes but keep summer humidity stubbornly high at 67 percent. This combination pushes air conditioners to work harder during the June through September cooling season, creating steady demand for AC Repair in Holtsville. Residents have access to six contractors in the area who collectively hold an average rating of 4.5 stars across nearly 460 reviews, with four offering around-the-clock service for emergency breakdowns.

Service costs in this market reflect the specific repair type and equipment involved. A diagnostic or service call typically runs $83-$220, while a refrigerant recharge using R-410A ranges from $165-$770, and capacitor replacement costs between $132-$495. New York does not require a statewide HVAC license, so local licensing requirements apply and homeowners should verify credentials with their municipality before hiring a contractor.

Reviewers consistently highlight specific technicians by name across multiple companies. At Lucky Day Plumbing, Dave earns repeated praise for precise work and code compliance. Twin Air Inc receives mention for owners who remain on-site during jobs, while technicians Brian and Chris frequently appear in five-star reviews. East Coast Air Design Inc. features technician Jose, noted in four reviews for diagnostic skill and clean, friendly service.

Frequently Asked Questions

AC repair in Holtsville 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.