You wouldn’t skip oil changes on your car. Your AC deserves the same care. Most AC failures are preventable — a $150 tune-up can stop a $1,500 emergency repair before it happens. AJ Services has been tuning up Long Island AC systems for over 20 years. Schedule spring maintenance and avoid a breakdown when you need the system most.
Long Island’s climate is hard on air conditioners. Summer temperatures climb into the high 80s and low 90s. Humidity stays above 70% in July and August, which means your AC has to work extra hard to pull moisture out of the air. If your system isn’t clean and well-maintained, efficiency drops and breakdowns become likely.
The salt air near coastal areas corrodes outdoor coils and shortens system life. Older homes with aging ductwork also develop leaks, which waste energy and reduce cooling. Systems that are regularly maintained last 15–20 years. Systems that are neglected often fail at 10–12 years. The difference is annual tune-ups.
Maintenance also saves money on energy bills. A system running low on refrigerant or with dirty coils works harder and uses more electricity. PSEG Long Island rates are around 25–30 cents per kilowatt-hour. A well-tuned, efficient system can cut hundreds of dollars off summer bills.
During a tune-up, we perform a comprehensive inspection and cleaning. Our technicians check refrigerant levels and look for leaks. We test all electrical connections and tighten any that are loose. A failing capacitor is often caught during maintenance — before it causes a breakdown. We inspect the compressor and contactor, check the blower motor, and clean both the evaporator coil (inside) and condenser coil (outside).
We also clean and test the condensate drain line — clogged drain lines cause water damage to your home and reduce cooling capacity. We check the thermostat to make sure it’s calibrated correctly. After the tune-up, you get a performance report so you know the health of your system.
We know the Long Island climate and the homes that populate it. We’ve tuned up thousands of systems across Nassau and western Suffolk counties. We’re based right here in Bellmore, family-owned, and we’ve been doing this for over 20 years. When we recommend maintenance, we’re recommending what’s best for your system — not what makes the biggest profit for us. If your system is old or has a major issue, we’ll tell you. If a tune-up will keep it running strong, we’ll do that.
We also understand the urgency of air conditioning season. Don’t wait until July to schedule maintenance. Spring is the best time to tune up. We fill up quickly in May and June, so call early. You’ll avoid the rush and get your system ready before the heat arrives.
How often should I have my AC serviced?
At least once a year, ideally in spring before summer begins. If your system is older (12+ years), has had refrigerant issues, or has not been serviced regularly, twice a year is smarter.
What’s the difference between a tune-up and a repair?
A tune-up is preventive maintenance — cleaning, testing, and inspection to keep the system running well and prevent failures. A repair fixes something that’s already broken. Tune-ups catch problems early, often before they become repairs.
Will a tune-up find problems before they become expensive?
Yes. A failing capacitor, a slow refrigerant leak, or dirty coils can all be caught during a tune-up before they cause a breakdown. Catching these early usually means a small repair, not a big one.
When is the best time of year to schedule an AC tune-up on Long Island?
April and May, before summer heat and humidity arrive. Schedule early — we book up fast in May and June. You’ll get a convenient appointment and be ready when temperatures spike.
What happens if I skip annual maintenance?
Your system works harder, uses more electricity, and fails sooner. You might run out of refrigerant without knowing it. Coils get dirty and airflow drops. A 15-year lifespan becomes 10 years. The cost of skipping maintenance is way higher than the cost of a tune-up.
How long does an AC tune-up take?
Usually 45 minutes to an hour. We’ll call ahead to confirm you’re ready, and we’ll let you know when we’re done. You don’t need to be home the whole time, but it’s helpful if someone is there to let us in and out.
Schedule your AC tune-up before summer hits. Call AJ Services at 516-807-8700 to book a spring maintenance appointment. We’re family-owned, licensed, insured, and serve Bellmore, Merrick, Wantagh, Baldwin, Seaford, Levittown, East Meadow, and all of Nassau & Suffolk County.