AC Repair

Massapequa AC Repair Services

Fast, No-Fuss AC Repairs That Keep You Cool

When your AC goes out on a hot day in Massapequa, it’s more than just an inconvenience, it’s a disruption to your comfort and daily routine. At Chivalry Plumbing, Heating & Cooling, we specialize in fast, 24/7 dependable air conditioning repairs for both residential and commercial spaces. Whether your system is making strange noises, blowing warm air, or not turning on at all, our expert HVAC technicians will get to the root of the problem and fix it right the first time. We know how important a working AC is during the summer, and we’re here to make sure you stay cool when it matters most.

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Our Services

Our Air Conditioning Repair Services

At Chivalry Plumbing, Heating & Cooling, we know how essential a working AC system is during the hot, humid days in Massapequa. That’s why we offer fast, effective air conditioning repair services designed to restore your comfort without delay. Our experienced technicians work on all makes and models, accurately diagnosing problems and providing dependable, long-term solutions. Whether it’s a small issue or a major breakdown, you can count on us to fix it right the first time.

  • Emergency AC Repairs: When your air conditioner breaks down unexpectedly, you don’t want to wait days for a fix. We provide rapid response service to restore cool air and comfort as quickly as possible.
  • Refrigerant Leak Repairs: Low refrigerant levels can leave your home feeling warm and your energy bills rising. We’ll find the source of the leak, make the necessary repairs, and recharge the system for peak performance.
  • Compressor and Motor Repairs: Strange noises or weak airflow often point to a problem with your compressor or fan motor. We repair or replace these critical components to get your system back in top shape.
  • Thermostat and Sensor Fixes: If your AC isn’t cooling properly, the problem could be your thermostat or sensor. We’ll recalibrate or replace the faulty parts so your system can keep your home at just the right temperature.
  • Electrical and Capacitor Repairs: Blown capacitors, loose wires, or tripped breakers can stop your system in its tracks. Our team safely diagnoses and fixes electrical problems to get your AC running reliably again.
I was so lucky that Eric was assigned as my plumber. His professionalism was evident when he introduced himself and put on those “booties” as not to dirty my floors. I had a leak that we didn’t know the source. Eric asked questions and listened to my ideas and didn’t laugh lol. He worked tirelessly to diagnosis the source without doing too much damage to the floor/walls etc. When he found the source of the leak, he showed me and explained what needed to be done. Most important, he gave me options knowing that cost was important. He went above and beyond my expectations. Eric is a first-class plumber, as well as a first-class person that I can trust in my home. Ask for Eric you will be glad you did!
Louise Fanning
Via Google
Most professional service we've received ever!
Jethro Cardona
Via Google
They are great. Very knowledgeable and came exactly on time. Friendly and professional. I recommend them to anyone
Mario Bianchi
Via Google
Chivalry Plumbing, Heating & Cooling has a strong reputation for professionalism and quality work. Their team is known for being responsive, knowledgeable, and committed to doing things the right way. Definitely a company you can trust for plumbing and HVAC needs.
Dan Dowdy
Via Google
The winter of 2025-2026 was pretty brutal, with temps in single digits on some days. I had shut off our first floor baseboard heating due to a leak somewhere in the water pipe system. However the old Levitt house we live in have the pipes embedded into the concrete slab (no basement) so finding the leak was especially challenging. Our HVAC system plus the Dyson Heating unit DID NOT provide enough heat during the cold nights. In March we finally called several plumbing contractors to see how the leak can be detected and repaired. Only Chivalry offered using thermal imaging gun to try to narrow where the leak might be. Eric and Rich came out to perform the scan and identified two possible leak locations. The first potential leak site was in the kitchen. They were able to limit removing just a single 18×18-inch tile to access the pipe, but this location showed no leak. The second location, near the back door, required cutting through laminate flooring, and that is where they found the leaking pipe. Replacing the leaking pipe section was fairly standard. But the hardest part was finding the leak. We are grateful for Eric and Rich's detective work and the repair done to restore our baseboard heating. Now we can look forward to a warm winter next year. PS. Its up to the homeowner to repair the surface AFTER the digging, which I was able to do myself. Luckily, I kept some tiles and floorboards.
Jorge Leeao
Via Google
I’ve been meaning to write this for a while. Back in Fall 2025, Chivalry Plumbing installed our new boiler and removed the old one, and the whole experience was excellent from start to finish. Will, Anthony, and Eric were fantastic to work with. They were professional, respectful of our home, and incredibly clean and neat throughout the entire process. What really stood out was how efficiently they worked. They completed a full boiler installation and removal in just one day, and the setup they put in is top notch. We couldn’t be happier with the quality of the work. I highly recommend Chivalry Plumbing to anyone looking for reliable, skilled, and courteous service.
Donald Bellino
Via Google

    Why Choose Chivalry for Your AC Repair Needs?

    When your air conditioner needs attention, you want a team that shows up on time, knows what they’re doing, and treats you with respect. That’s exactly what you get with Chivalry Plumbing, Heating & Cooling. Homeowners and business owners in Massapequa rely on us for honest service, quick turnaround times, and repairs that actually last. We’re committed to getting your cooling system back on track—without the stress, gimmicks, or guesswork.

    • Local Experience You Can Rely On: Our team has been serving Massapequa and the surrounding areas for years, so we know what it takes to keep your home cool through the worst of summer. We bring real local knowledge and proven solutions to every job.
    • Clear, Honest Pricing Every Time: No surprises here—you’ll get a straightforward explanation of the issue and a detailed estimate before any work begins. We believe trust starts with transparency.
    • Quick and Professional Service: We know you don’t have time to wait around in a hot house. Our technicians arrive ready to diagnose the problem and make most repairs on the spot with the right tools and parts.
    • Service That Puts You First: From the moment you call, you’ll feel the Chivalry difference. We take the time to answer your questions, explain your options, and make sure you’re completely comfortable with the solution.
    • 24/7 AC Repair Services: With Chivalry Plumbing, Heating & Cooling, you can count on fast, reliable AC repairs anytime—day or night. We offer 24/7 emergency service to ensure your home stays cool, no matter the hour.

    • Licensed, Insured, Vetted Pros

      We make it easy for you to have confidence in the team you call.

    • 24/7 Help Available

      We're here to help you whenever you need us.

    • 100% Satisfaction Guarantee

      We're so confident you'll be happy with our services, we guarantee it.
    I was so lucky that Eric was assigned as my plumber. His professionalism was evident when he introduced himself and put on those “booties” as not to dirty my floors. I had a leak that we didn’t know the source. Eric asked questions and listened to my ideas and didn’t laugh lol. He worked tirelessly to diagnosis the source without doing too much damage to the floor/walls etc. When he found the source of the leak, he showed me and explained what needed to be done. Most important, he gave me options knowing that cost was important. He went above and beyond my expectations. Eric is a first-class plumber, as well as a first-class person that I can trust in my home. Ask for Eric you will be glad you did!
    Louise Fanning
    Via Google
    Most professional service we've received ever!
    Jethro Cardona
    Via Google
    They are great. Very knowledgeable and came exactly on time. Friendly and professional. I recommend them to anyone
    Mario Bianchi
    Via Google
    Chivalry Plumbing, Heating & Cooling has a strong reputation for professionalism and quality work. Their team is known for being responsive, knowledgeable, and committed to doing things the right way. Definitely a company you can trust for plumbing and HVAC needs.
    Dan Dowdy
    Via Google
    The winter of 2025-2026 was pretty brutal, with temps in single digits on some days. I had shut off our first floor baseboard heating due to a leak somewhere in the water pipe system. However the old Levitt house we live in have the pipes embedded into the concrete slab (no basement) so finding the leak was especially challenging. Our HVAC system plus the Dyson Heating unit DID NOT provide enough heat during the cold nights. In March we finally called several plumbing contractors to see how the leak can be detected and repaired. Only Chivalry offered using thermal imaging gun to try to narrow where the leak might be. Eric and Rich came out to perform the scan and identified two possible leak locations. The first potential leak site was in the kitchen. They were able to limit removing just a single 18×18-inch tile to access the pipe, but this location showed no leak. The second location, near the back door, required cutting through laminate flooring, and that is where they found the leaking pipe. Replacing the leaking pipe section was fairly standard. But the hardest part was finding the leak. We are grateful for Eric and Rich's detective work and the repair done to restore our baseboard heating. Now we can look forward to a warm winter next year. PS. Its up to the homeowner to repair the surface AFTER the digging, which I was able to do myself. Luckily, I kept some tiles and floorboards.
    Jorge Leeao
    Via Google
    I’ve been meaning to write this for a while. Back in Fall 2025, Chivalry Plumbing installed our new boiler and removed the old one, and the whole experience was excellent from start to finish. Will, Anthony, and Eric were fantastic to work with. They were professional, respectful of our home, and incredibly clean and neat throughout the entire process. What really stood out was how efficiently they worked. They completed a full boiler installation and removal in just one day, and the setup they put in is top notch. We couldn’t be happier with the quality of the work. I highly recommend Chivalry Plumbing to anyone looking for reliable, skilled, and courteous service.
    Donald Bellino
    Via Google

      Frequently Asked Questions

      Are you facing a plumbing or heating quest that requires the bravery and honor of a true knight?
      Look no further! Contact Chivalry Plumbing, Heating & Cooling today and let us be your noble protectors in the realm of plumbing and heating.