When Westbury residents need dependable, same-day home care, they count on the professionals at Universe Home Services. For over 70 years, we have delivered expert heating, cooling, plumbing, and electrical care to Nassau County homeowners, responding promptly to emergencies when you need us most.

As full-service providers, we offer the best in quality and customer experience. Our team members bring their extensive expertise to each job, ensuring you receive comprehensive warranties on certain repairs and installations for greater peace of mind.

Cold woman sitting on sofa in winter jacket

Top-Rated Heating Services

When January temperatures dip below freezing, efficient heating isn’t just about comfort — it’s a necessity. Our well-developed team will guarantee that your home or business has reliable heating during the coldest winter months, providing repair, maintenance, and installation for gas furnaces, ductless mini-splits, boilers, and more. We also offer 24/7 emergency heating repair to keep you and your household safe and comfortable year-round.

Our complete heating services cover:


Expert Air Conditioning Services

Long Island’s proximity to the Atlantic Ocean means high humidity during the summer. When your AC isn’t working as it should, only a prompt solution will do.

If your Westbury home needs timely air conditioning service, trust Universe Home Services. We’ll get to your home quickly to resolve and restore your central AC or cooling system. Our range of AC services includes:

  • AC installation or replacement: We provide free replacement quotes for air conditioner upgrades.
  • AC repair: Call us if your AC makes strange noises, frequently short-cycles, or produces weak or inconsistent airflow.
  • AC maintenance: With annual maintenance, you’ll preserve and extend the lifespan of your air conditioning system.
  • Ductless AC systems: Many Westbury homeowners choose ductless mini-splits or heat pumps for their cost and energy-saving benefits.
Offering Quality Mini-Split Installation, Repairs & Tune-Ups

We also specialize in commercial HVAC services, including equipment repair. Since 1954, we’ve helped Long Island business owners and property managers achieve optimal comfort and efficiency.


Plumber fixes toilet

Plumbing Services

Your home’s plumbing is a complex, interconnected network. Our goal is to keep it simple. Universe Home Services’ plumbing care extends to emergency repair, sewer line replacement, water heater installation, and more. Call us for an urgent fix if you have a catastrophic leak, a backflowing toilet, or little to no water pressure across your appliances.

We also offer:

Our commercial services help Westbury business owners keep their plumbing running smoothly.


Electrical Services

Electrical work must always be left to certified professionals. We’re ready to address urgent electrical emergencies like blown fuses, dead outlets, and power surges. Our friendly and professional electricians work quickly to get your day back on track.

In addition to electrical repair, we handle:

  • Surge protectors: Protect major devices and appliances from faulty wiring, downed power lines, and more.
  • EV chargers: An at-home electric vehicle charger is convenient and cost-effective.
  • Lighting: Our interior and outdoor lighting installations enhance your living space or yard.
  • Generators: A whole-home generator is a vital investment that keeps your appliances running during a power outage.
  • Electrical panel upgrades: Westbury homes built before the 1960s will benefit from a panel that can keep up with modern electrical demands.
Woman plugging in electric charger into car With Family Outside House


Universe Home Services Technician near open van doors

Why Choose Us?

Because we excel at quick emergency repair and complete home service, our range of HVAC, plumbing, and electrical offerings has earned us a stellar reputation throughout Nassau County and the Westbury community. To better serve our customers, we provide financing options, valuable coupons, and clear, honest advice. No matter the season, depend on us for the best in home comfort.

Fast response times, always. Contact Universe Home Services for expert heating, cooling, plumbing, and electrical services in Westbury, NY.


What Our Customers Are Saying

100% Satisfaction Guarantee

4.8
Based on 7077 reviews
Service from start to finish was amazing !!!
From the moment they arrived they were determined to find the cause of my problem , the company a nick , Christopher. -an James went up and beyond to help me fix the issue we were having they were honest and reliable from start to finish other companies quoted me triple in price !!!!! I would highly recommend using this company !!! Thank you again for all your help !
Issues can happen with any home project but what matters is how a company makes it right.
Universe never abandoned us. Stayed late twice until our mother’s heat and hot water were fully restored.
Huge thanks to the entire office team and especially Paul. He genuinely cares, took the time to walk me through what happened with the project. Also made sure Mom was taken care of the right way.
Keep in mind everyone working at Universe lives here on Long Island. They are part of our communities and it shows. It's nice to see a local company that takes pride in doing right by their customers.
That kind of integrity is hard to find. Highly recommend.
Anthony was very thorough and explained what needs to be done.
Nick was great, and took care of our sink in no time!
Great service!
Care is done in a very expeditious manner. Seems everything‘s OK so I have been happy with The work that was done
Frank was very knowledgeable. He explained everything going on. Answered all my questions.
Frank was great very knowledgeable and not pushy. Great experience
Very good. JP is terrific – an asset to Universe
Bob also did a great djob with
Sean was excellent at problem solving
But why did he put this over surge
?
Very pricey but good service.
After deciding on Universe for a new AC system, Scott and Carlos arrived promptly to scope the home prior to installation. They were extremely pleasant and patient, explaining everything clearly. If the installation goes this seamlessly, I’ll be very happy!
Jason came at my scheduled time with a smiling face and very professional!!!
Universe was very quick to respond to my call for help. JPS came promptly each day. He explained very efficiently what was needed. I believe the cost was very reasonable and JPS was always very polite. He's a gem. I am fully satisfied, more than satisfied, actually. Universe will be my fixit guys from now on. Thank you, JPS & Universe.
Gas heater repair
Very good service!
They have great Technicians and they always fix my furnace on the first call . Very thankful 🙏🏽
Chris did a great job troubleshooting and fixing The problem I had with my main drain. Thank you.
Chris was above and beyond. Very happy with the service.
I called universe to check my mini split unit and they were able to come over the same day. I was also interested in possibly adding another unit. Laura in the office was very helpful on the phone and set up appointments with a repairman named Bob and sales person named Glen. This is a truthful review when I say they all were helpful, professional and personable. I’m glad I’m dealing with them.
This past weekend, March 27-30, 2026, a family relative in Levittown needed emergency service to their oil burner and plumbing that was leaking. The family had let some home repairs get worse because of medical issues. They called Universe and they were over quickly since their bathroom was flooding. I went over to check on them and a rep named Christopher Martin was already there and had come up with an evaluation of obvious repairs needed . He was very pleasant and explained the problems and repairs. The original oil burner needed to be replaced because of age, rust and leaking pipes so the next day the work would start.
They also had a clogged waste line from the house to the sewer. Another rep named Brandon Sears came and found the problem and root cleared the pipe for water to drain again. It was a difficult and unpleasant job as I watched. Brandon was also a pleasant person and explained why this probably happened.
These two men are the reasons we will always Universe Homes Services for problems for my own home too. Even on the phone people like Austin made arrangements for paying and scheduling easy. And Universe always texts who is coming to your home with a photo of the technician you will see.
My family is greatly appreciative for their dependable business.
The techs were punctual and they fully understood the project
The work was performed perfectly
I have used Universe Home Services for several years. They did my oil-to-gas conversion and did a great job. Every contractor or inspector who goes into my basement compliments the work. I also used the company for electrical upgrades and repairs. Dave was the electrician who upgraded my electric panel, installed the hard wired carbon monoxide detectors, and replaced numerous electrical outlets. He solved my electric problem regarding my vacuum cleaner tripping the circuit breaker. Today Dave was here again to fix a problem with one of my carbon monoxide units. He resolved the problem easily. I have total confidence in Dave’s ability to solve any electrical issue. It is comforting to know that help with home repairs is only a phone call away. Very satisfied.
Nick was very knowledgeable and professional. Satisfied all of our questions and followed up promptly. Great Job
The technician was very nice made sure everything was put back correctly and neatly and he reviewed my whole system. I’d like to thank him.
Great service appointment with Rich. He always gives great advice and highly recommended..
Very personable and easy to deal with