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
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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
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Great job. Same day. They arrived on time and were quick!
Katie R.
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I was pleased with the work. Thanks so much
Kt T.
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This company is the best! Very quick response time and professional!
Isabella P.
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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.
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guy installed part to stop toilet water constantly running quickly after he had to go purchase the part
Susan D.
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Prompt and professional service.
sue C.
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Great service, punctual. Small family business that cares about their customers. Technician was friendly, professional and knowledgeable.
John S.
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The whole team was amazing and Angel who came here was a sweetheart.
SharynZoo
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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.
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
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.
A-All Plumbing, Heating and Air Conditioning 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
| Population | 20,855 (2025) |
|---|---|
| County | Nassau County |
| Average yearly snowfall | 22 inches |
| Heating degree days | 4,731 |
| Most common heating fuel | Utility gas |
Sources: U.S. Census Bureau. NOAA U.S. Climate Normals 1991-2020.