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L & J Heating & Air Conditioning, Inc. logo

L & J Heating & Air Conditioning, Inc.

1.0(
2
)
Electrical Baseboard or Wall Heater Service, Central A/C Installation, Central A/C Service or Repair,

About us

L & J Heating & Air Conditioning, Inc., offers superior heating and cooling sales, service, and repair. We work in Nassau county and the surrounding areas. With over 20 years of experience behind us, we are sure to exceed your initial expectations. We are dedicated to providing fast and reliable services, at competitive prices. As owner operators, we are able to provide personalized service on every job. Whether you need heater repairs or new air conditioning installation, we are prepared to exceed your expectations! Thank you for your interest.

Business highlights

Se habla espanol
19 years of experience

Services we offer

Air Conditioning Heating and Repair, Heating Installation and Repair

Amenities

Free Estimates

Yes

Accepted Payment Methods

  • CreditCard
Reviews
1.02 Reviews
Write a review
Number of StarsImage of DistributionNumber of Ratings
5
0%
4
0%
3
0%
2
0%
1
50%
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Showing 1-2 of 2 reviews
David K.
Jun 2026
1.0
Central A/C Installation
$12,750
I have a bad experience with L&J heating and air conditioning inc. They installed my 2 - 3 tons amana brand central air conditioning for first and 2nd floor on 4-2025 installed . My central ac and heating system start at the same time I call them to come to fixed, they didn't comeback to fix the problem I hired some one to fix the problem .After 1 month the first floor didn't work I call them to come and to fix problem they didn't pick up the phone I left the message after 2 days they call me we are back up, they came after a week they don't take care of the customer, amana brand centrale ac is garbage it's didn't gave you cool air .they put more freon after a month again its didn't work and also I ask for the amana rep they call the rep too they come and checked the system need more freon they put more freon after 2 weeks I turned off because of the weather cold. And this year 2026 it dint start. They want to charge me. I let you know be careful you will regret Thank
Homeowner
Jan 2011
N/A
Commercial Central A/C Service or Repair
Yes, I recommend this pro
They are great, come right away, impeccable in their work. They stand by their work.

Licensing

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

L & J Heating & Air Conditioning, Inc. is currently rated 1.0 overall out of 5.

L & J Heating & Air Conditioning, Inc. accepts the following forms of payment: CreditCard

Yes, L & J Heating & Air Conditioning, Inc. offers free project estimates.

No, L & J Heating & Air Conditioning, Inc. does not offer eco-friendly accreditations.

No, L & J Heating & Air Conditioning, Inc. does not offer emergency services.

No, L & J Heating & Air Conditioning, Inc. does not offer warranties.