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Comfort Meets Reliability: Your Trusted HVAC Partner Since 1955

For nearly seven decades, State Utilities has been the cornerstone of home comfort across Nassau and Suffolk counties. As a family-owned, veteran-operated business, we've weathered the storms right alongside our community. Our journey has equipped us with expertise in heating, cooling, and everything in between. We're your neighbors, committed to keeping your home cozy in the winter bites and cool during summer.

At State Utilities, we understand that your home's comfort isn't a 9-to-5 job. That's why our team of seasoned professionals is at your beck and call, 24/7. Whether you're facing a midnight furnace failure or a sweltering summer afternoon without AC, we're just a phone call away. Our quick response times and same-day free estimates mean you're never left in the lurch..Call us today for your oil heating and A/C needs!

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HERO / TRANSPARENT - STANDARD

Comfort Meets Reliability: Your Trusted HVAC Partner Since 1955

For nearly seven decades, State Utilities has been the cornerstone of home comfort across Nassau and Suffolk counties. As a family-owned, veteran-operated business, we've weathered the storms right alongside our community. Our journey has equipped us with expertise in heating, cooling, and everything in between. We're your neighbors, committed to keeping your home cozy in the winter bites and cool during summer.

At State Utilities, we understand that your home's comfort isn't a 9-to-5 job. That's why our team of seasoned professionals is at your beck and call, 24/7. Whether you're facing a midnight furnace failure or a sweltering summer afternoon without AC, we're just a phone call away. Our quick response times and same-day free estimates mean you're never left in the lurch. Call us today for your oil heating and A/C needs!

Why State Utilities? Because Your Comfort is Our Legacy

Quick Responses

Three-Generation Company

Fully Licensed and Insured

Multilingual Team

Over 75 Years of Experience

One-Year Labor and Parts Warranty

Two air conditioners are sitting on top of gravel outside of a building.

HVAC Installation and Repair

Your year-round comfort is our priority. Our comprehensive HVAC services cover everything from installation and maintenance to repairs for both heating and cooling systems. We'll keep your home cool in summer, warm in winter, and comfortable all year round.

HVAC System Maintenance

Prevent costly breakdowns and extend the life of your home systems with our comprehensive maintenance services. Regular check-ups and tune-ups keep your heating, cooling, and plumbing systems running at peak efficiency, saving you money and headaches in the long run.

Water Heater and Boiler Services

From steamy showers to toasty radiators, we've got your hot water needs covered. Our expert technicians are well-versed in all types of water heaters and boilers, providing installation, maintenance, and repair services to keep your hot water flowing and your home cozy and comfortable.


Upgrading or removing your oil tank? Our expert team handles both removal and installation with precision and care. We'll ensure your property remains safe and compliant with all local regulations, giving you one less thing to worry about.

Heating Fuel Oil Delivery

Never be left in the cold again with our reliable heating fuel oil delivery service. We understand the importance of keeping your home warm, especially during those harsh New York winters. Our efficient delivery system ensures you'll always have the fuel you need, when you need it.

Oil Tank Installation Services

Upgrading or removing your oil tank? Our expert team handles both removal and installation with precision and care. We'll ensure your property remains safe and compliant with all local regulations, giving you one less thing to worry about.

Plumbing Services

Leaky faucet? Clogged drain? Our plumbing experts at State Utilities are ready to tackle any issue, big or small. We provide a full range of plumbing services to keep your home's water systems running smoothly and efficiently.

Pool and Spa Heater Services

Extend your swimming season and enjoy your spa year-round with State Utilities' dependable pool and spa heater services. We install, maintain, and repair heaters to ensure your aquatic relaxation is always at the perfect temperature.

Promotions

Discover year-round savings with State Utilities' latest promotions and special offers. Whether you're upgrading your home systems or looking to boost energy efficiency, our deals make it easier to get more for less. Explore current incentives and start maximizing your comfort and value today.

Reviews

See what our customers are saying about their experiences with State Utilities. From dependable service to lasting energy solutions, real reviews highlight the quality and care we bring to every job. Browse testimonials and find out why so many homeowners trust us year after year.

$100 Referring Bonus!

Get a $100 referral bonus when you refer a friend who signs up for one-year oil service with State Utilities!

Contact us today to get started.

Not valid with any other offers or promotions. Restrictions apply. Must mention this coupon at the time of scheduling.
(610) 680-3769

Choose Your FREE Gift!

Sign up for a 1-year heating oil service contract and get a FREE gift: A/C inspection, alarm system check, and smoke detector!

Don’t wait— claim your free gift today!

Not valid with any other offers or promotions. Restrictions apply. Must mention this coupon at the time of scheduling.
(610) 680-3769
A black and white icon of two speech bubbles on a white background.

Here's what our satisfied customers are saying...

At State Utilities, we take pride in providing exceptional heating oil and A/C services to our customers. We would be grateful if you could share your thoughts about our services with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of State Utilities and let others know what you think.

Why State Utilities? Because Your Comfort is Our Legacy

Quick Responses

Three-Generation Company

Fully Licensed and Insured

Multilingual Team

Over 75 Years of Experience

One-Year Labor and Parts Warranty

A group of children 's feet in striped socks are warming up against a radiator.

HVAC Installation and Repair

Your year-round comfort is our priority. Our comprehensive HVAC services cover everything from installation and maintenance to repairs for both heating and cooling systems. We'll keep you cool in summer, warm in winter, and comfortable all year round.
A basement with a heater and a water heater
A bunch of plumbing tools and pipes on a white background

HVAC System Maintenance

Prevent costly breakdowns and extend the life of your home systems with our comprehensive maintenance services. Regular check-ups and tune-ups keep your heating, cooling, and plumbing systems running at peak efficiency, saving you money and headaches in the long run.

Water Heater and Boiler Services

From steamy showers to toasty radiators, we've got your hot water needs covered. Our technicians are well-versed in all types of water heaters and boilers, providing installation, maintenance, and repair services to keep your hot water flowing and your home cozy.
Upgrading or removing your oil tank? Our expert team handles both removal and installation with precision and care. We'll ensure your property remains safe and compliant with all local regulations, giving you one less thing to worry about.
A person is fixing a water heater with a wrench.
A tanker truck is driving down a highway.

Heating Fuel Oil Delivery

Never be left in the cold again with our reliable heating fuel oil delivery service. We understand the importance of keeping your home warm, especially during those harsh New York winters. Our efficient delivery system ensures you'll always have the fuel you need, when you need it.

Oil Tank Installation Services

Upgrading or removing your oil tank? Our expert team handles both removal and installation with precision and care. We'll ensure your property remains safe and compliant with all local regulations, giving you one less thing to worry about.
Two propane tanks are lined up in a parking lot
A plumber is working under a sink in a kitchen

Plumbing Services

Leaky faucet? Clogged drain? Our plumbing experts at State Utilities are ready to tackle any issue, big or small. We provide a full range of plumbing services to keep your home's water systems running smoothly and efficiently.

Pool and Spa Heater Services

Extend your swimming season and enjoy your spa year-round with State Utilities' pool and spa heater services. We install, maintain, and repair heaters to ensure your aquatic relaxation is always at the perfect temperature.

A black box with the word hydra on it

$100 Referring Bonus!

Get a $100 referral bonus when you refer a friend who signs up for one-year oil service with State Utilities!

Contact us today to get started.

Not valid with any other offers or promotions. Restrictions apply. Must mention this coupon at the time of scheduling.
(631) 204-3126

Choose Your FREE Gift!

Sign up for a 1-year heating oil service contract and get a FREE gift: A/C inspection, alarm system check, and smoke detector!

Don’t wait— claim your free gift today!

Not valid with any other offers or promotions. Restrictions apply. Must mention this coupon at the time of scheduling.
(631) 204-3126
A black and white icon of two speech bubbles on a white background.

Here's what our satisfied customers are saying...

At   State Utilities, we take pride in providing exceptional heating oil and A/C services to our customers. We would be grateful if you could share your thoughts about our services with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of State Utilities and let others know what you think.

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