Residential street with three houses

4.8
Based on 7258 reviews
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National Grid Value Plus Installer
Energy Star

Same-Day Plumbing, HVAC & Electrical Repairs on Long Island

For over 65 years, Universe Home Services has been the trusted name throughout Nassau County and Suffolk County offering our wide range of services — including plumbing, HVAC (including heating and air conditioning), indoor air quality, and electrical.

Years in Business

Emergency Service

Complete Home Services

  • Multi-licensed technicians
  • Over 15,000 heating and AC systems installed
  • 24/7 service and phone support
  • All your service solutions in one place
  • Same-day service
  • Financing available

Satisfaction Guaranteed

Homes Serviced Annually

Green Universe Van parked on the side of residential street

Proudly Serving Nassau & Suffolk Counties

Family-Owned & Operated Since 1954


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Your home is your biggest investment — and we’re here to protect it. From energy-efficient heating and cooling solutions to expert plumbing and electrical services, Universe Home Services helps you boost comfort while increasing long-term home value. Our upgrades not only make daily life easier, but also raise the resale value of your property.


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Emergencies don’t wait, and neither do we. Our highly trained technicians are available day and night, providing fast, reliable service when you need it most. Whether it’s a broken furnace on a winter night or a plumbing emergency at 2 AM, you can count on Universe Home Services to get the job done right the first time.


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We believe every homeowner should enjoy a comfortable, efficient home without overspending. With transparent pricing, special offers, and energy-saving solutions, we help you keep costs down while maximizing performance. More savings means more room in your budget for the things that matter most.


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Regular maintenance is the key to preventing costly breakdowns. Our team provides comprehensive tune-ups for HVAC systems, plumbing, and electrical, giving you peace of mind that everything is running smoothly. With Universe Home Services on your side, small problems get caught early — before they become big, expensive issues.


What Our Customers Are Saying

100% Satisfaction Guarantee

4.8
Based on 7261 reviews
I have been with Universe many years and the technician I always request for both my heating and cooling service calls is Nick Serafina. He is thorough and knowledgeable and a pleasure to work with.
Even though it was a bit pricey Nick the plumber was very professional and did a good job.👍🏼
I had a major HVAC overhaul done by Universe Home Services, and I can’t say enough good things about the experience. Tommy Ercolano led the project, and from start to finish, everything was handled with a level of professionalism that is honestly rare.

The pricing was very fair, and Tommy was easy to work with—straightforward, reasonable, and clearly focused on doing right by the customer. What really stood out, though, was the execution. His entire crew was exceptionally professional, highly competent, and detail-oriented.

To be honest, I wasn’t looking forward to having a team of six people in my home for a full day. But they completely exceeded expectations. They were incredibly respectful, unobtrusive, and polite throughout the entire process. They kept everything clean, paid attention to the small details, and worked with a level of coordination and care that made the whole experience smooth and stress-free.

What could have been a disruptive, messy project turned into a genuinely positive experience. That says a lot about the leadership and the team.

I would highly recommend Tommy Ercolano and Universe Home Services to anyone looking for quality work done right.
Came home to a leak in my garage ceiling on Monday – Karl found the problem and fixed it by noon on Wednesday. He even put up with my awful roommate. Great guy. Great job.
Vidal was such a professional and a clear subject matter expert. We were unfortunately too far away on price, but he was so great throughout the process. Looked at the job thoroughly and provided great recommendations I hadn’t thought of. Wish we were closer on price but I think I may be out of touch on the market. Thanks Vidal!
Rich was knowledgeable about our AC system and he explained clearly what he was doing and gave tips on ways to keep it running soundly. I would definitely want Rich to come back for future maintenance to our AC & heating systems.
Chris did a great job in servicing my boiler. He was attentive, patient, and detail oriented. Never felt like he was rushing or taking short cuts. I would recommend him to anyone needing heating service.
Brandon came to my house for a water leak. He went above and beyond to find the leak. He told me a few things to do to eliminate the possibilities. He found the leak and corrected the problem. He explained everything that he was doing and what would happen. Finally today installed a new bowl without issue. Great job Brandon, thanks for everything
Excellent. Each one of your technicians was professional and informative. Problem resolved!
As great as an AC install could be! On time, great group of guys and strong work. 100% recco. Oh and Will Early is the man!
Wonderful service! Cleaned out my outside AC and took pictures of the unit in the attic.
Tim from Universe showed up as scheduled and did a great job servicing my HVAC system to get it ready for summer. Very knowledgeable and very friendly person. Highly recommend Universe, especially Tim.
Everything is perfect but price is a little higher than you will get good service
Technician was incredible.
Service man came for burner not working
Determined pipes were frozen and advised what to do
Very helpful and courteous
This review is for Chris the electrician. I give him 10 stars if there is a ten star review. He was professional,cordial,took time to explain the process. He was also very patient . He made sure the whole process was safe.
Good service and the technician dylan was professional and honest
Very good service and the Technician Dylan was very professional and honest
Helped with very clearly estimate of Electric Panel, Heat Pump and Hot water systems.
Great service and on time. Thanks.
Great job
The service provided by Alex was excellent. He explained everything he did in detail and taught me something about our split unit that I did not know. I would welcome him back to do our service any time.
This company provides good service… The technicians are competent, courteous and prompt… I highly recommend this company.
Brandon was able to install a PVB for my irrigation system to keep me in compliance with Federal law and I sure liberty water did not turn off my system. Brandon showed up the next day after I called, he completed the work in less than two hours. He was polite and explained what he was doing, even took the time to install extra hose bibs to ensure it was easier for me to blow out the system. I will ask for him again if I have a plumbing issue.
Prompt response and solved the problem.

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