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A-All Plumbing, Heating and Air Conditioning

HVAC contractor in Lynbrook, NY.

In A-All Plumbing, Heating and Air Conditioning's own words

For over 40 years, A-All Heating & Air Conditioning has provided trusted AC repair, heating repair, HVAC installation, air conditioning replacement, furnace installation, and maintenance services for residential and commercial customers across Long Island. Our fully licensed and insured HVAC professionals are permitted in every town throughout Nassau and Suffolk County, delivering code-compliant workmanship, fast service, competitive pricing, and reliable heating and cooling solutions you can count on.

Trade
HVAC contractor
Business address
104 Union Ave, Lynbrook, NY 11563
Telephone
(516) 240-5202
Website
aallheatingandcooling.com
Hours
  • MondayOpen 24 Hours
  • TuesdayOpen 24 Hours
  • WednesdayOpen 24 Hours
  • ThursdayOpen 24 Hours
  • FridayOpen 24 Hours
  • SaturdayOpen 24 Hours
  • SundayOpen 24 Hours

From the business's Google listing, checked Oct 2026

Register
NY register

Recorded as supplied and as found in public sources. This register makes no credential or quality claim about any business; check license status with the state board.

Google Reviews

4.8 (428)

  • I had an issue with my gas burner, called A-All who had installed the burner many years ago and got an immediate positive response .Robert came, figured out the issue and made a small repair. (We also relearned that’s it’s very important to drain the system regularly.) We were so thankful, not only was Robert very knowledgeable and fair but he has a wonderful sense of humor!! We’ve used many plumbers over the last 35 years, we’re finally found the right one!!!

    Ann

  • Great job. Same day. They arrived on time and were quick!

    Katie R.

  • I was pleased with the work. Thanks so much

    Kt T.

  • This company is the best! Very quick response time and professional!

    Isabella P.

  • Our maintenance man was great. He Explained what we could do to prevent a clog in our ductless air. Very friendly. Easy to get an appointment

    Heidi D.

  • guy installed part to stop toilet water constantly running quickly after he had to go purchase the part

    Susan D.

  • Prompt and professional service.

    sue C.

  • Great service, punctual. Small family business that cares about their customers. Technician was friendly, professional and knowledgeable.

    John S.

  • The whole team was amazing and Angel who came here was a sweetheart.

    SharynZoo

  • I lost my AC during the hottest days of the summer Luckily, the problem was resolved very quickly and my AC was restored. Thank you!!!

    Matilda P.

  • Angel was amazing. Courteous, professional and awesome. Highly recommend their service.

    Vam G.

  • We used A-ALL PLUMBING for the first time and had a great experience. When we had questions, Michael texted us back quickly. He arrived promptly for our appointment with our new toilet, and was very pleasant and knowledgeable. After the new toilet was installed, Michael took away the old toilet and cleaned everything up very nicely. With confidence, I would absolutely use A-All Plumbing for my future plumbing needs.

    Jessie R.

  • This is the third time I used them and they are great. They are professional, do good work and clean up after the job is completed. Highly recommended.

    David M.

  • The Plumber showed up when he said he would and it was the 4th of July to boot! . He fixed the AC system and explained in detail what went wrong and was extremely thorough and great with the clean up! I would highly recommend them!

    Joanne A.

  • We have been using A All Plumbing Heating and Air Conditioning for years. They are a local family business and very good at what they do. Robert is a true expert in the trade. From bathroom installations to hot water heaters to new pipework, their work has been excellent.

    Jack F.

  • Easy to deal with and professional with their work.

    Asad A.

  • Tyler was a life savior came day of and repaired our AC and than came three hours later to fix our other unit. With out Tyler, I do not know how we would of made it through the heat wave!!! Thank you so much for being such a kind respectable person and professional! I found my HVAC company for life!

    Max-Laura H.

  • I have used this service for a few years now. Rob the owner is always on top of any issue. He returns calls quickly and provides service even quicker. I won’t use anybody else. He is straight up about your issues. His prices are fair and he gives me piece of mind.

    Tracy P.

  • Tyler and Vincent saved my life twice first with my ac on the hottest day then with my hot water heater they noticed a very life threatening issue. This company is amazing they are the only company that would come as soon as possible and they solved my problem both times .They are very knowledgeable polite and well priced .

    rebecca M.

  • I had no appointment and they showed up the same day to check out my system. I was very happy with that. He added Freon and hoping that’s all it needed.

    Tim H.

  • 2 great guys. Friendly, knowledgeable and pleasant.

    Michael K.

  • Prompt professional service every time I deal with the team

    Clifford H.

  • Always great and honest service. Would recommend to anyone and have many times!! Thank you again!!

    Michael B.

  • Workers were excellent. Skilled, knowledgeable, efficient, friendly and did a wonderful job. They don't leave a sloppy mess and genuinely care about the service they are giving to their customer. Management was also very helpful and made sure everything was completed and customer was satisfied.

    Anthony J.

  • Love this company because they respond immediately and will come in a timely matter. I trust these guys and they have saved us numerous times when our old vendor couldn’t arrive in time.

    Marni E.

About A-All Plumbing, Heating and Air Conditioning

Air conditioning and heating repair in Lynbrook

A-All Plumbing, Heating and Air Conditioning says it has handled air-conditioning repair, heating repair, installation, replacement, furnace installation, and maintenance for more than 40 years. Its work includes residential and commercial HVAC needs, with AC repair, heating repair, heat-pump systems, and maintenance among the services named by the company.

The company also describes same-day and emergency service, including 24/7 availability for emergencies. It says its HVAC work is permitted in towns throughout Nassau and Suffolk County.

Ratings, reviews, and 24-hour availability

A-All Plumbing, Heating and Air Conditioning has a 4.8 rating from 428 reviews. Reviewers commonly mention prompt replies and arrivals, professional technicians, quick repairs, appointment access, and explanations of maintenance or prevention steps.

Its hours are open 24 hours every day. The company also offers financing options.

Heating conditions in Lynbrook

In Lynbrook, utility gas heats 71% of housing units in 2024, per the American Community Survey. NOAA normals for 1991-2020 put the city’s average temperature at 54.8°F, with an average high of 62.8°F and average low of 46.7°F.

The company says its HVAC professionals are fully licensed and insured.

Its website also names maintenance plans as part of its air-conditioning and heating work.

Services, brands and warranty details come from the company's own website. Ratings, hours and reviews come from Google. Town figures come from the US Census and NOAA.

More HVAC contractors in New York

About Lynbrook

Population20,855 (2025)
CountyNassau County
Average yearly snowfall22 inches
Heating degree days4,731
Most common heating fuelUtility gas

Sources: U.S. Census Bureau. NOAA U.S. Climate Normals 1991-2020.