Serving Suffolk & Nassau County · Long Island, NY
Cooling Services
AC Repair
Long Island.
Fast, reliable air conditioner repair throughout Suffolk and Nassau County. Same-day service available — we'll have you cool again fast.
What we fix
Complete AC Repair
for Every System.
Whether your AC stopped cooling, is making strange noises, or just isn't keeping up with the summer heat, A1's licensed technicians diagnose and fix the problem right the first time. We service all major brands throughout Long Island.
Common AC problems we fix
24/7 emergency service
AC not cooling right now?
Same-day and emergency AC repair available across Long Island. Call now.
Call 631-331-2102Common questions
AC Repair FAQs
Why is my AC blowing warm air?
The most common causes are low refrigerant, a dirty air filter, a failed capacitor, or a frozen evaporator coil. Call A1 at 631-331-2102 — we'll diagnose the issue and give you upfront pricing before any work begins.
How much does AC repair cost on Long Island?
AC repair costs vary widely depending on the issue. A capacitor replacement is a minor repair; a compressor replacement is a major one. We provide upfront, transparent pricing after diagnosis so you can make an informed decision.
How long does AC repair take?
Most AC repairs are completed in a single visit, typically 1–3 hours. Parts availability can sometimes require a follow-up visit, but we carry common parts on our trucks to minimize delays.
Should I repair or replace my AC?
If your AC is under 10 years old and the repair cost is less than half the price of a new system, repair usually makes sense. If it's over 12–15 years old or requires frequent repairs, replacement is often the smarter long-term investment.
Do you offer emergency AC repair on Long Island?
Yes. A1 offers 24/7 emergency AC repair throughout Long Island. A no-cool call in the middle of summer is never something you should wait on — call 631-331-2102 any time.
Same-day service available
Need AC Repair on Long Island?
A1 Heating & Air Conditioning is ready to help. Licensed, insured, and trusted by Long Island homeowners since 2019.