8 AC Replacement Contractors in Bay Shore, NY

4.7 avg rating
837 total reviews3 offer 24/7 service
Need emergency service? 12 HVAC providers in Bay Shore offer 24/7 availability

Top-Rated AC Replacement Contractors in Bay Shore

#1

Hytech Home

4.7(482 reviews)

Two positive reviews cite professional installation and communication, while two negative reviews describe customer service gaps and warranty disputes over…

6 Washington Ave, Bay Shore, NY 11706
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#2

Christopher's Heating & Air Conditioning Inc

4.9(116 reviews)
Highly Rated

All 116 reviews are 5-star ratings, with recurring themes of fair pricing, same-day response, and thorough cleanup after jobs. Technicians named in reviews…

1557 5th Ave, Bay Shore, NY 11706
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#3

Clean wave heating and cooling

5.0(67 reviews)
24/7

All seven sampled reviewers awarded 5 stars, with six mentioning Sam by name and describing emergency same-day response, thorough explanations of work…

1669 N Thompson Dr, Bay Shore, NY 11706
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All AC Replacement Contractors (8 total)

Jay's Air Conditioning & Heating

4.9(73)

Eight reviewers mention specific technicians Jay and Alejandro by name. Five reviewers cite fair pricing and…

1431 Pine Dr, Bay Shore, NY 11706
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Herber Plumbing & Heating Corp

4.4(61)
24/7

Five of five sampled reviewers awarded 5-star ratings, with recurring praise for rapid emergency response…

54 Park Ave, Bay Shore, NY 11706
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Seafield Electric LLC

4.9(33)
24/7

5 of 6 named-reviewers mention Anthony or Joey by name, with Anthony specifically credited for communication,…

Seafield Ln, Bay Shore, NY 11706
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HVAC Inc

5.0(2)

Both 5-star reviews mention same-day or 45-minute response times for urgent electrical issues. Reviewers…

31 Lanier Ln, Bay Shore, NY 11706
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JLM Plumbing & Heating Corporation

3.7(3)

Two of three reviews are positive, with a five-star reviewer specifically naming Joe as an knowledgeable…

66 S 2nd St O, Bay Shore, NY 11706
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AC Replacement Costs in Bay Shore

Replacement costs for aging systems in Bay Shore. 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 Bay Shore, NY: What to Expect

Bay Shore's coastal position on Long Island Sound shapes its cooling demands. Summer temperatures regularly reach the mid-80s with humidity hovering around 67%, making reliable air conditioning essential rather than optional. The area's eight HVAC contractors maintain an impressive 4.7-star average rating across 837 reviews, with three offering around-the-clock service. This combination of humid summers and dependable local options makes AC Replacement in Bay Shore a practical investment for homeowners seeking comfort during the warm season.

Pricing varies considerably based on system size and efficiency. A basic 3-ton central AC unit ranges from $6160 to $12320, while mid-efficiency 4-ton systems run $8400 to $15680. Homeowners opting for high-efficiency 5-ton units should budget between $10640 and $17920. Since New York lacks statewide HVAC licensing, Bay Shore homeowners should verify local credentials and permits before hiring a contractor for any replacement project.

Customer feedback reveals distinct strengths among Bay Shore's service providers. Clean wave heating and cooling earns consistent praise for emergency same-day response and fair pricing, with technician Sam mentioned by name across multiple five-star reviews. Christopher's Heating & Air Conditioning Inc. stands out with all 116 reviews awarding five stars, highlighting technician Antonio's fair pricing and thorough cleanup. These patterns indicate that local homeowners benefit from responsive service and transparent communication when investing in cooling system replacements.

Frequently Asked Questions

AC replacement in Bay Shore 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.