Expert Heating & Air Conditioning Solutions
Residential & Commercial, Fully Licensed, Top-Rated HVAC Services
One Call Has You Covered!
Complete Heating
Systems
Our experienced technicians will ensure that your heating equipment is always running properly and efficiently, keeping your family warm and protected from the
cold winter months.
Licensed Plumbing Heating Service
We are a fully licensed & Insured plumbing and heating company that adheres to the highest standards on Long Island and Queens.
Let us ensure your home’s plumbing and heating systems are compliant and safe.
Air Conditioning Service
Let our highly trained AC experts provide a full range of commercial cooling services, including routine AC maintenance and dependable repair services to keep your family comfortable.
Oil to Gas Conversions
Switching to natural gas can help you save a lot of money on your heating and air conditioning costs while also helping you feel better about helping the environment.
Radiant Heating
Radiant heating is a method of heating residential and commercial properties by providing heat directly to the floor panels, walls, or ceilings of a building. This is a wonderful way to evenly heat your home while being more energy efficient.
Fully licensed in:
- Town of Hempstead
- North Hempstead
- Oyster Bay
- Babylon
- Islip
- Huntington
- Brookhaven
- Smithtown
- Village of Malverne
- Valley Stream
- Rockville Center
- Lynbrook
One Call Does It All!
For over three decades, A All Plumbing and Air Conditioning has been serving Long Island’s HVAC needs in both residential and commercial settings. Our family-owned and -operated business is one of the leading heating, plumbing, and air conditioning companies in the area. We are licensed in every municipality and stay up to date with all permits and regulations, so you can be confident our work is completely to code. No matter where on Long Island you are located, we will make sure your HVAC system is working properly and effectively heating or cooling your space. We pride ourselves on our integrity and professionalism, and we work with all our clients to ensure they are satisfied with our service. We also offer financing options for those who need it.
Troubleshooting and Diagnosing Your HVAC System
When you have an issue with your HVAC, you need an expert who will be able to accurately diagnose the issue. This is important because you want a solution that addresses the root cause of the problem–not just places a bandaid. When you call us with a problem, we come by your home or place of business in order to pinpoint exactly what’s wrong. Our extensive experience gives us the know-how to diagnose and troubleshoot your HVAC problem so we can get it up and running effectively again.
Additionally, we offer preventative maintenance services so you can avoid issues with your HVAC system in the first place. It’s important to have your system inspected to catch any developing problems before they become noticeable.
This way, you keep repairs (and repair costs) to a minimum while also receiving uninterrupted performance from your heating and air conditioning.
Why Choose A All Plumbing, Heating & Air Conditioning
We know there are many HVAC companies out there, but there’s a reason why we are considered a top choice. Here are just a few:
- We Service all Makes & Models
- Oil-to-Gas Conversions
- Gas Leak Equipment and Inspections
- National Grid Service: Coordinate & Streamline Regulatory Mandates
- Local Permits For Nassau & Suffolk County
- Whole House Central Air Condition System Service
- Energy Star Efficient Equipment
- Radiant Heating System Installation & Maintenance
- Fabrication of Heating & AC Equipment
- One-Stop-Shop Heating, Plumbing & Air Conditioning Repairs & Installation
- Water Heater Installation & Repairs
- Same-Day Service/Emergency Service
What Our Clients Say…
Client Reviews
View Our Work
Recent Project Gallery
Whether you are putting in central air, converting from oil to gas, or have any other HVAC needs, our expert team will handle the job with the utmost professionalism.
Contact us
for a quote
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Business Hours
Monday: 7:00 AM – 9:00 PM
Tuesday: 7:00 AM – 9:00 PM
Wednesday: 7:00 AM – 9:00 PM
Thursday: 7:00 AM – 9:00 PM
Friday: 7:00 AM – 9:00 PM
Saturday: 7:00 AM – 9:00 PM
Sunday: CALL FOR APPOINTMENT