Your AC just quit. It’s hot. You need it fixed right now.
Call AJ Services: 516-807-8700. We answer 24/7, and we send a real technician — not an answering service. We serve all of Nassau County.
AC doesn’t usually die without warning. But it can. Most sudden failures happen on the hottest days, when demand is highest. The most common reasons: capacitor failure (a part that helps start the compressor, and it’s cheap to replace), refrigerant leak (system blows warm air), tripped breaker or blown fuse (electrical problem), dirty condenser coil causing a high-pressure shutdown (the system shuts itself down to prevent damage), or a failed compressor (more serious).
Long Island summers are hot and humid. That humidity stresses your AC. If your system is 10+ years old and hasn’t been maintained, failure during peak summer isn’t a surprise. But even newer systems can have issues.
Heat is a real health risk, especially for elderly residents, young kids, or anyone with respiratory or cardiac problems. If your AC is down during a heat advisory, we treat it as urgent. Call, and we’ll get someone to you as fast as we can.
First, try these steps. They don’t always fix the problem, but they sometimes do:
If none of these work, call us. We’ll get a technician to you fast.
We’ve been family-owned for over 20 years. We’re licensed and insured in New York State. We answer the phone 24/7 because we know emergencies don’t happen during business hours. We send a real technician, not a call center. And we understand that when your AC is down, you’re stressed.
We work on all systems — central air, mini splits, heat pumps. We can diagnose and fix most problems the same visit. If it’s something bigger (compressor, major component), we’ll be straight with you about repair vs. replacement.
Does AJ Services really respond after hours and on weekends?
Yes. Call 516-807-8700 anytime. We have 24/7 emergency dispatch. You’ll talk to a real person, not a message. We’ll get a technician to you as fast as we safely can — usually within a couple of hours during peak summer.
What’s the most common reason an AC breaks down suddenly?
Capacitor failure, hands down. It’s a small part that helps start the compressor. When it fails, the system can’t run. The good news: it’s cheap to replace and we usually have one in the truck. You’re back in cold air in an hour.
What should I do while I wait for the technician?
Check your breaker (flip it back on if it’s off). Check your air filter and swap it if it’s clogged. Make sure nothing is blocking the outdoor unit. Turn the system off for 15–20 minutes and try restarting. These steps fix about 20 percent of sudden failures. If nothing works, just wait — we’re on the way.
Can you fix it in one visit?
Most of the time, yes. Capacitor, contactor, refrigerant recharge, clogged coil — these are same-visit fixes. A compressor or coil failure is more complex, and we might schedule a follow-up. We’ll tell you on the call what we think is wrong, so you know what to expect.
My AC broke during a heat advisory. Is that a priority?
Absolutely. Heat is a health issue, especially for kids, elderly people, and anyone with breathing or heart problems. Call us immediately if you’re in a heat advisory and your AC is down. We treat these as urgent and prioritize dispatch.
Is emergency AC service more expensive than a regular call?
We charge the same service fee whether you call at 10 AM or 2 AM. No surprise emergency markup. Parts and labor are the same. What matters is getting you fixed fast, and that’s what we do.
AC down right now? Call AJ Services immediately: 516-807-8700. 24/7 emergency response. Licensed & insured. We serve Bellmore, Merrick, Wantagh, Baldwin, Seaford, Levittown, East Meadow, and all of Nassau County & Suffolk County.