Residential street with three houses

4.8
Based on 7220 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 7220 reviews
Chris did a great job. Very efficient and neat.
Jamie did an evaluation of my home for the purpose of installing an HVAC Ductless system – he was very thorough and professional- I recommend him to anyone who is looking for a new system
Alex riviera was fantastic. Super knowledgeable and was a great help. Definitely recommend! Marc Thompson- comfort advisor explained our options with knowledge and patience.The installation technicians John Mahnken, Matt Drury and Bryan Fiddler did a very good job. Cleaned everything after the job.
Both Melanie and Nick very professional. Hard workers, know their stuff. I’m very happy with them and will be calling them back for more work.
We are really happy with our service contract with Universe, it keeps our systems humming and costs reasonable. They come right away and are very clean and professional. It seems all plumbers make that claim but these guys actually are.
Very knowledgeable electrician. I needed to install the smart doorbell and I am satisfied neither the outcome.
Great service. Thank u
Mike from Universe has been to my home a few times for different issues. He has been able to take care of it every time. He’s very knowledgeable and does a great job. Thanks again.
First thank you for coming out! To help my family, great guys did great work plus gave us some information regarding upgrading
Universe service is punctual, knowledgeable and fast.
Chester was professional, efficient and courteous.
Knowledgeable, patient, and explained ductless AC clearly. Neat and tidy installation and clean up. Excellent job!
James did a great job, he brought up some issues that could pertain to a project I was getting a quote for. With his expertise he gave me that chance to talk about things I would have not realized could have had an impact on the work I needed to get done on the house. Thank you!
James was excellent! A calm presence during chaos. He explained the process and gave me a timeline.
Tony Ashmawi looked at my existing system. He didn’t feel that I needed to replace the boiler and hot water heater now but there was some issues that I needed repaired now. Since both units were installed during super storm sandy I wanted to replace everything now.
Great service and very professional. My hot water heater broke down, and I contacted Universe. They arrived first thing in the morning to investigate and recommend a replacement since mine is already 10 years old. They returned on Monday and completed the job in a few hours. I love the job; it was well-organized and clean. The workers explained everything to me very clearly. Highly recommended!
Service tech Jeff was very professional and fast.
Really good service
Service was taken care of and well explained. Additional services will be taken care of in a timely fashion.
Sean Clemens is very professional. I will highly recommend him to my friends
I requested Peter again, he is a great asset to Universe. But, I will say everyone I speak to is very helpful, patient and kind.
Dylan Allen was a knowledgeable, professional technician. He explained all he was going to do in a way I coukd understand it. He was very helpful if something was needed. He was very personable. He has been to my home on two different occasions and each time I was very satisfied.
I got a quote for oil to gas conversion. Jamie was on time, pleasant to speak with, and thoroughly explained the details of the work that would be done.
Jeff M is a nice guy very helpful
Once again very happy with the responsiveness and respect for the home. Great job and a quick work! Mike was great!

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