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4.8
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Complete Care for Your HVAC System

At Universe Home Services, your comfort in Deer Park is never up for debate, it’s guaranteed!

Your HVAC system should be ready to perform when you need it most. From the dead of winter through the approaching summer season. Universe Home Services delivers dependable solutions tailored to your Deer Park home, from precise repairs near South Deer Park to routine maintenance and full system replacements.

Years in Business

Satisfaction Guaranteed

Emergency Service

Homes Serviced Annually


universe technician working on a generator

(516) 473-0202

Proudly Serving Deer Park Since 1954

Once your heating or cooling system fails, Deer Park’s outdoor temperatures quickly impact the comfort inside your home.

Fast, honest solutions are what you deserve. For over 65 years, Universe Home Services has delivered exactly that to Deer Park residents. Highly trained technicians make up our team, and they understand the unique comfort demands that Long Island homes face. Our decades of hands-on experience and commitment to doing the job right means we work quickly to restore safe, reliable HVAC service in Deer Park to homes near St. Cyril and Methodius Church and across the entire community.


Universe Home Services Is Proud to be Your Local Deer Park HVAC Company

Universe Home Services has been serving Long Island families for generations, building long-term relationships rooted in trust and dependable workmanship.

We understand the heating and cooling demands that Deer Park homes face throughout every season and tailor our solutions accordingly.

In addition to HVAC, Universe Home Services provides plumbing and electrical services, giving you one reliable team for your entire home.

When your heat or AC stops working, our team is available around the clock to restore comfort quickly.

Our skilled professionals bring extensive training and hands-on experience to every repair, maintenance visit in North Deer Park, and system replacement.

We offer free estimates on new HVAC system installations and replacements, helping you plan with confidence.

As a National Grid Value Plus Installer and ENERGY STAR installer, Universe Home Services helps improve comfort while reducing energy waste.

Our A+ Better Business Bureau rating reflects our ongoing commitment to honest service and customer satisfaction across Long Island.


Scheduling with Universe Home Services Is Easy!

Your HVAC system in Deer Park should deliver nothing short of peak performance year-round.

Universe Home Services makes it easy to get the help you need, exactly when you need it.

Contact our friendly team to discuss your HVAC, plumbing, or electrical needs and choose a time that works best for you.

Our highly trained technicians will arrive ready to diagnose the issue and provide the reliable solution your Deer Park home deserves.

Once the job is complete, you can relax knowing your Long Island home is safe, efficient, and comfortable again.

(516) 473-0202

What Our Customers Are Saying

100% Satisfaction Guarantee

4.8
Based on 7806 reviews
Jamie Adams
12 hours ago
Knowledgeable, caring, detailed service The best!!
Daniel Kopp
13 hours ago
Quick, efficient, and fair prices. Decided I wanted to look into a gas conversion and they had a representative at my house within an hour. Highly recommend.
Emanouel Rodamis
13 hours ago
Had an emergency over Labor day weekend. Happy that my technician Peter came out and fixed my problems.HVAC up and running .
Diana Haas
14 hours ago
Steve did our yearly boiler preventative maintenance. He was thorough, checked our radiators and any other preventative measures that were needed.
Kurt Stork
15 hours ago
In an emergency they came promptly and did a great, professional job. Brian our technician went above and beyond.
Joe
17 hours ago
Nick was excellent very friendly and professional very knowledgeable did the job quickly and friendly would highly recommend
Anna Chin
17 hours ago
Nick diagnosed the problem right away, installed the necessary replacement parts and advised in potential future issues. Professional, courteous, and knowledgeable. Thanks
Maria Bergo
21 hours ago
The technician Nick that came here today was excellent. He was so knowledgeable in explaining how my electric heating system worked and why it was inefficient. He thoroughly explained how the new system would work and how I would save money on my electric bill each month. I highly recommend him and give 5 stars to him and the company Universe Home Services.
Vincent Baudone
23 hours ago
Melanie provided outstanding service. She is knowledgeable and friendly!
Timely, friendly, informative. Advised me on future needs & options.
Peter Nahm
2 days ago
Today, a technician named Anthony Ezzo from Universe Home Service came and replaced the zone valve of our gas boiler. The weather is very cold, and we were worried because the heating was not working. However, he arrived early, kindly explained the issue to us, and completed the replacement efficiently. We truly appreciate his professionalism and excellent service. Thank you very much. Peter Nahm Syosset, NY
T. Hooks
3 days ago
The service we received was great. The technician Nick was knowledgeable, patient and took his time to explain every detail about the job .
kate Liu
3 days ago
This team is great
vin bulzomi
3 days ago
Tune up quick professional
yu yan
3 days ago
We recently had an oil-to-gas conversion done by Universe Home Services, and Mike helped us with the project. He was very professional, knowledgeable, and considerate throughout the process. He took the time to make sure everything was done properly and made the whole experience smooth and stress-free. We truly appreciate his excellent service and attention to detail. Highly recommend Mike and Universe Home Services to anyone looking for reliable and professional service!
Honestly, I was skeptical due to the price and upon reading negative reviews from other customers. But, Tony, the comfort advisor, definitely put me at ease by ensuring the job’s needs were met. The job was started and completed today, 9/17/26, by Mr. Espinal and Mr. Kelly. There was a third person whose name unfortunately I didn’t catch. I can surely say that the 3 gentlemen that performed the job were not only polite, but knowledgeable, neat, careful and considerate when performing and moving materials throughout my home. I hope that my review speaks for years to come as I make use of the waterless water heater. I hope to be able to use them for other future needs. Thank you Universe Home Services. 10/16/2026 Addendum to previous review. Unfortunately, when the waterless tank was installed, the process caused a blockage to occur with the hot water connected to my washing machine. Reached out to Universe who had a technician come out to check what the issue was on 9/30/2026. The tech wasn’t sure what the issue was, so the issue remained unresolved. I phoned again to see if another tech can come and take a second look.On 10/6/26, another technician came by as scheduled, his name was Anthony Krachenfels. Although, Anthony appeared to know what the issue was, he was very rude and sarcastic. Again, he left stating a part for the washing machine would be ordered and installed, when the part is received. I followed up with a call on 10/7/26 to complain about Anthony Krachenfels, as well to inform Universe that if a new technician was going to be assigned, I didn’t want it to be Mr. Krachenfels. The person spoken to assured me that a different technician would be performing the job. I phoned back on 10/14/26, to check on the status of the part ordered along with the date of installation. I was informed that the part was received, and a new appointment was made for 10/16/26. Mr. Joseph Henry, arrived as scheduled, he was very pleasant and completed the job with no issues or complaints. Thank you Universe and Joseph for committing to complete a satisfactory job at no extra charge. M. Toledo & F. Pillot
Dre Ban
4 days ago
We vetted 5 different companies before going with Universe for our AC and furnace replacement. They were competitively priced, had excellent communication, clean, and respectful. They included a few other improvements in their work scope in like a new return vent, condensation line and pump, etc. that other companies we vetted didn't even address. We've had to call in a few times to get the system adjusted since our existing ductwork caused some issues, they've been excellent and attentive, sending over a manager or lead tech each time. Would highly recommend. Best value for the kind of service you get.
Emergency ruptured kitchen sink drain in the wall
Mark Murray
4 days ago
Great, knowledgeable, helpful and friendly technician! Will was great!
Pat C
4 days ago
Johnson is very friendly and personable and informative.
Thorough and professional with immediate diagnosis and advice for next steps to ensure no failures with your system during peak season.
Bill Buitenkant
4 days ago
Great service and on time. Knowledgeable and thorough technician.Thanks.
Bob Gottfried
4 days ago
Tim serviced my heating system alerted me to possible leaks in my pipes and informed me that my water heater that was under warranty needed to be replaced.
Guy Breen
4 days ago
Steve is a knowledgeable professional who has been to my house a few times. He's always on time and thorough.
Susana Airey
5 days ago
Our technician was very impressive with his skills, kind, honest and took great care of us.

Green Universe Van parked on the side of residential street

Keep Your Home Worry-Free with Regular HVAC Maintenance

Regular upkeep makes all the difference. The Universe Home Comfort Club from Universe Home Services brings you greater peace of mind throughout the year. Priority service and added member benefits mean your Deer Park home stays protected through every season, giving you confidence when temperatures shift across Long Island.

As a Home Comfort Club member, your service calls receive priority attention. That means faster response times, especially during peak heating and cooling seasons when demand is high.

Membership includes valuable discounts on qualifying repairs and services. These savings make it easier to address small issues early and stay ahead of costly breakdowns.

Routine professional maintenance keeps your HVAC system operating at peak efficiency. Better performance can lead to more consistent comfort and lower energy use throughout the year.

Regular inspections in Deer Park Avenue Corridor and tune-ups throughout Deer Park reduce wear and tear on critical components. With pre-scheduled HVAC maintenance, your system receives the proper care from Universe Home Services. We keep your heating and cooling systems running so they can deliver reliable comfort for years to come.

Heating and Cooling Service in Deer Park

Quality heating and cooling systems that can keep up are essential for handling Deer Park’s temperature swings throughout the year.

No matter what season brings to Deer Park, Universe Home Services provides complete solutions designed to maintain your home at the perfect temperature throughout the year.

Family sitting together smiling

(516) 473-0202

Furnace icon

Furnaces

High-performance furnaces receive expert installation, repair, and maintenance from Universe Home Services, delivering steady, dependable heat throughout Deer Park’s coldest months.

Your Deer Park home stays consistently warm and safe throughout the coldest Long Island winters with our complete furnace services.

  • Furnace Installation: High-quality furnaces receive professional installation in Deer Park. Each system gets carefully matched to your home’s specific size and heating requirements for dependable, long-term performance.
  • Furnace Repair: Furnace issues receive quick diagnosis and dependable repairs from our technicians throughout Deer Park, including South Deer Park neighborhoods.
  • Furnace Maintenance:Regular furnace tune-ups help prevent unexpected breakdowns during harsh Long Island winters. They keep your Deer Park system running efficiently.
  • Furnace Replacement:Older furnaces that have reached the end of their useful life get replaced with modern, energy-efficient systems through our furnace replacement services in Deer Park.
Central Air Conditioning icon

Central Air Conditioning

Stay cool and comfortable with professional air conditioning services designed to increase efficiency and performance during the hottest months.

Complete air conditioning solutions from Universe Home Services keep your Deer Park home cool, balanced, and energy efficient. Perfect for Long Island’s summer heat peaks.

  • AC Installation: Expert AC installation in Deer Park properly sizes and configures your new system. You’ll get top efficiency and lasting comfort throughout Long Island’s humid summers.
  • AC Repair: Your AC starts blowing warm air or cycling on and off unpredictably? Our technicians deliver fast air conditioning repair in Deer Park to get your system back to reliable operation throughout the community and near Deer Park Railroad Station.
  • AC Maintenance: Regular AC tune-ups in Deer Park from Universe Home Services improve airflow, boost system reliability, and enhance overall cooling efficiency.
  • AC Replacement: Upgrading your cooling system means installing modern equipment designed to improve comfort and reduce long-term energy costs throughout Deer Park.
Air conditioning system installation and cooling services

Ductless Mini-splits & VRFS

Ductless systems offer flexible, energy-efficient comfort for homes without ductwork or for targeted temperature control in specific rooms.

Older homes throughout Deer Park that were built before central air became standard find ductless AC installation, repair, and maintenance to be a practical solution.

  • Ductless Mini-Split Installation: Deer Park homes lacking existing ductwork or needing targeted temperature control in specific rooms? Ductless systems provide flexible, energy-efficient comfort solutions.
  • Ductless Mini-Split Repair: Your ductless system isn’t cooling properly? Our technicians deliver fast repair service throughout Deer Park Avenue Corridor to restore comfortable temperatures.
  • Ductless Mini-Split Replacement:Selecting and installing a replacement ductless system that meets your Deer Park home’s cooling needs is what we do best. Whether you’re near the Railroad Station or anywhere throughout the community.
  • Mini Split Maintenance:Scheduled mini split maintenance keeps your Deer Park ductless system running at peak efficiency throughout the cooling season.
Heat pump icon

Heat Pumps

Heat pumps provide year-round comfort with efficient heating and cooling from one advanced system.

Heat pump systems deliver versatile year-round comfort for Deer Park homeowners. Our experts make sure they perform reliably through Long Island’s changing seasons.

  • Heat Pump Installation: Expert heat pump installation in Deer Park properly sizes and configures your system. You’ll get peak efficiency throughout Long Island’s varying seasonal demands.
  • Heat Pump Repair: Your heat pump isn’t working right? Our fast repair service in Deer Park restores performance and comfort to your home.
  • Heat Pump Maintenance: Your Deer Park heat pump system stays efficient throughout all seasons with routine maintenance from Universe Home Services.
  • Heat Pump Replacement: Selecting and installing a heat pump replacement system in Deer Park involves matching the right equipment to your home’s unique heating and cooling requirements.
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Boilers & Indirect Water Heaters

Count on Universe Home Services for professional boiler services that deliver consistent, even heat throughout your home.

Steady, even heat distribution throughout your Deer Park home is the foundation of our boiler services. We keep your indoor environment comfortable all winter long.

  • Boiler Repair: Boiler problems arise near Deer Park Avenue Commercial District? Our technicians provide fast diagnosis and repair to get your home’s heat working again.
  • Boiler Replacement: Universe Home Services manages the complete boiler replacement process for Deer Park homeowners. Perfect for systems that reach the end of their service life.
  • Boiler Maintenance: Regular boiler maintenance in Deer Park extends system life while keeping your heating safe and efficient throughout Long Island’s winter months.
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Oil-to-Gas Conversions

Many older homes still rely on oil heat, but converting to natural gas can mean lower fuel costs and cleaner operation.

Lower fuel costs and cleaner operation await Deer Park homeowners who make the switch from oil to natural gas heating. Universe Home Services manages your complete oil-to-gas conversion in Deer Park from start to finish.

Smart thermostat installation for energy-efficient heating and cooling

Thermostats

Advanced thermostats give Deer Park homeowners precise temperature control and greater command over energy use.

Smart thermostats learn your schedule and automatically adjust for optimal comfort. They’re part of our thermostat installation and upgrade services throughout Deer Park.

HVAC fan and air circulation system repair

Air Handlers

Your air handler plays a critical role in distributing conditioned air evenly throughout your Deer Park home.

Proper airflow and consistent comfort throughout your Deer Park home depends on professional air handler installation, repair, and maintenance services.

Indoor Air Quality Service

Your home’s comfort isn’t just about temperature. Air quality matters too!

Poor indoor air quality can cause increased sickness, allergy flare-ups, lingering odors, and excess dust throughout your home. You’ll breathe easier and keep your Deer Park home feeling fresh all year long with our indoor air quality solutions.

Whole-home air purifiers reduce airborne contaminants throughout your Deer Park home and support healthier indoor air quality. Working alongside your HVAC system, air purifier installation in Deer Park captures dust, pollen, pet dander, and other particles before they circulate through your living spaces.

Air scrubbers work within your HVAC system to actively eliminate particles, odors, and pollutants from circulating air throughout your Deer Park home. Professional air scrubber installation from Universe Home Services makes cleaner, healthier air in every room possible.

Professional duct sealing eliminates air leaks in your ductwork, which improves system efficiency while delivering more consistent comfort throughout your Deer Park home. Duct sealing services in Deer Park reduce energy waste and keep conditioned air where it belongs.

A whole-home humidifier adds essential moisture to your indoor air during Deer Park’s dry winter months while protecting your home and improving comfort. Professional humidifier installation in Deer Park prevents static electricity, dry skin, and damage to wood floors and furniture.

Universe Home Services HVAC Technician near open van doors



Universe Home Services Technician near open van doors

Schedule HVAC Services in Deer Park with Universe Home Services!

Keep your home safe and comfortable across all four seasons with help from Universe Home Services! We take a thorough, thoughtful approach to every single project so your heating and cooling systems deliver the reliable performance your family depends on. From quick repairs to complete system replacements and ongoing maintenance through our Home Comfort Club, we’re here to support your comfort at every stage. Call Universe Home Services today to schedule your HVAC service in Deer Park!

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