Air Conditioning Maintenance on Long Island
Carrier-Trained Technicians Serving Nassau County, Queens & Beyond
Long Island summers are relentless. The heat builds, humidity climbs, and your cooling system runs for months without a break. AWS Plumbing, Heating & Cooling has been keeping residential and commercial properties comfortable across Long Island since 1988, and our air conditioning maintenance service is designed to protect your system before the season pushes it to its limit. As a Carrier Factory Authorized Dealer, our technicians are trained to manufacturer standards on Carrier equipment, and we service all types of cooling systems, from central air to ductless mini-splits.
We serve homeowners and property managers throughout Long Island, Nassau County, Queens, and the surrounding NYC boroughs. Whether you run a single-family home or a commercial building, annual AC maintenance can help keep your system efficient, your occupants comfortable, and your repair costs more predictable.
Ready to schedule your tune-up? Call AWS Plumbing, Heating & Cooling today at (516) 217-2196 and we’ll get your cooling system ready for whatever the summer brings.
Why Long Island Property Owners Trust AWS Plumbing, Heating & Cooling
We’ve been family-owned and operated since 1988, and our reputation is built on showing up and doing the job right. AWS Plumbing, Heating & Cooling earned the Carrier President’s Award in both 2023 and 2024, holds an A+ rating with the Better Business Bureau, and operates as a Bosch Home Comfort Pro and a Home Depot Authorized Independent Provider. Those credentials reflect a track record of consistent, high-quality service.
Before any technician enters your home or business, we run background checks and drug testing. We’re an EPA Certified Lead-Safe contractor, fully licensed, and fully insured. Every assessment is upfront and transparent, with no hidden fees or surprise charges. Financing options are available for customers who need them.
What Our AC Tune-Up Covers
A thorough tune-up addresses both the indoor and outdoor components of your cooling system. Skipping either side leaves the job incomplete. Our technicians work through a structured inspection covering the components most likely to cause problems mid-season.
Indoor unit inspection includes:
- Air filter inspection and replacement
- Capacitor and amperage inspection
- Condensate pump and drain pan cleaning
- Air handler check
- Condensate drain line clearing to help prevent water damage and blockages
Outdoor unit inspection includes:
- Contactor testing
- Capacitor inspection and testing
- Start-up amperage draw measurement
- Refrigerant leak detection to confirm adequate charge levels for proper cooling
- Fan unit inspection
- Outdoor compressor coil cleaning to remove debris that can force the system to work harder
We service central AC systems and ductless mini-splits. If your property has older equipment or operates on older standards, we can handle that too, and we offer modernization upgrades and code violation removal when needed.
AC Maintenance Plans for Long Island Homes & Businesses
A single tune-up protects your system today. A maintenance plan can help keep it protected all season and beyond. AWS Plumbing, Heating & Cooling offers the Cooling System Protection Plan for cooling equipment and the Heating & Cooling System Combo Protection Plan for customers who want comprehensive year-round coverage. For high-efficiency systems, we also offer a High Efficiency Preventative Maintenance Agreement.
Every plan includes no out-of-pocket costs for covered service, discounted labor and material rates, guaranteed same-day service, and 24-hour coverage. Plans can be customized to include water filter replacement, winterization, de-winterization, and natural gas generator service. If an emergency comes up, we’re available on short notice to minimize downtime for residential and commercial customers alike.
Schedule Your Air Conditioning Maintenance on Long Island
Don’t wait for a breakdown to find out your system needed attention. With over 35 years of experience, manufacturer-level training, and a commitment to honest, transparent service, AWS Plumbing, Heating & Cooling is the AC maintenance partner Long Island homeowners and business owners can count on.
Call us at (516) 217-2196 to schedule your AC maintenance appointment or ask about our protection plans. We serve Long Island, Nassau County, Queens, and all NYC boroughs.
Customers Love Us
Hear What They Have to Say
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“Please note I do recommend them. They also provided options to make it more affordable and I am sure if you hire them they will provide the same options I have.”- Carlos A.
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This was our second experience with AWS. They provided such a great experience that we came back for more. From our first phone call asking for an estimate to our post-installation questions, they were prompt, professional and a pleasure to work with. The office staff returned phone calls, emails and texts with lightning speed and courtesy. The installers were very neat and explained everything that they were going to do. If they had a question about placement, we were consulted. We highly recommend AWS and were so happy that we chose them again.- Shaw O.
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- Alex M.
We own a 24 unit apartment building in Brooklyn. AWS came in and installed expansion tanks and mix valves on all 24 hot water heaters. They completed the job in 3 days and dealt with our tenants in a very professional manner. Their workmanship was excellent. I highly recommend them.
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“The team led by Billy did a great job, the guys were courteous and professional. The team covered the floors throughout the house during installation and cleaned at the end of each day.”- Florin F.