7 AC Repair Contractors in Nesconset, NY

2.9 avg rating
604 total reviews3 offer 24/7 service
Need emergency service? 3 HVAC providers in Nesconset offer 24/7 availability

Top-Rated AC Repair Contractors in Nesconset

#1

Sunray Services - Air Conditioning and Heating

4.6(541 reviews)
24/7

Four reviewers specifically mention same-day or next-day emergency response during system failures. Positive reviews consistently cite technician…

120 Lake Ave S #13, Nesconset, NY 11767
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#2

B&R Plumbing and Heating

4.6(45 reviews)

Forty-five reviewers give B&R Plumbing and Heating an average rating of 4.6 stars. Technicians Chris, Billy, Jordan, Fredi, and Saul receive named recognition…

315 Smithtown Blvd, Nesconset, NY 11767
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#3

Coastal Refrigeration

4.8(6 reviews)

All six reviewers awarded 5-star ratings except one 4-star review, with honesty mentioned as a consistent theme. Five reviewers specifically name Ray as the…

204 Smithtown Blvd #1, Nesconset, NY 11767
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All AC Repair Contractors (7 total)

Country Wide Heating & Air Conditioning Corp.

4.0(4)

Four reviews yield a 4.0-star rating. Positive reviews consistently praise technician Harry for diagnostic…

Nesconset, NY 11767
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All Island Burner Service

2.5(8)
24/7

Three of eight reviews award one star, citing payment demands, incomplete repairs, and rude communication.…

303 Lake Ave S, Nesconset, NY 11767
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North Shore Climate

0.0
82 Lake Ave S Ste 2, Nesconset, NY 11767
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Long Island Energy Services

0.0
24/7
120 Lake Ave S Ste 13, Nesconset, NY 11767
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AC Repair Costs in Nesconset

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

Nesconset's coastal position on Long Island brings humid summers that push past 85 degrees, with 67% moisture in the air making indoor cooling essential for comfort. Winters remain relatively mild at around 25 degrees, but the heating season from November through March keeps HVAC systems working year-round. With 7 contractors serving this area and an average rating of 2.9 across 604 reviews, homeowners seeking AC Repair in Nesconset have options, though quality varies significantly between providers.

Service costs reflect the specific repairs needed. A diagnostic or service call runs $83 to $220, while a refrigerant recharge using R-410A ranges from $165 to $770. Capacitor replacement typically costs $132 to $495. New York does not require a statewide HVAC license, so local licensing requirements apply and homeowners should verify credentials with their municipality.

Customer feedback points to clear patterns among top-rated contractors. Sunray Services earns praise for same-day and next-day emergency response during system failures, with reviewers highlighting technician professionalism. B&R Plumbing and Heating receives consistent recognition for technicians Chris, Billy, Jordan, Fredi, and Saul, with 45 reviewers awarding an average of 4.6 stars. Coastal Refrigeration stands out for honesty, with five reviewers specifically naming Ray and describing straightforward, transparent service.

Frequently Asked Questions

AC repair in Nesconset 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.