Steam and hot water boiler specialists serving all of Nassau County and Suffolk County. Emergency boiler repair, annual service, and high-efficiency boiler installation.
Boilers are the backbone of heating in thousands of Long Island homes. Whether you have a steam boiler, hot water boiler, or a modern high-efficiency condensing boiler, Around The Clock Refrigeration Inc. has the expertise to keep it running reliably — or replace it with a modern, energy-efficient system that will save you money for years to come.
Boiler Services We Offer
Boiler repair all brands
Steam boiler service
Hot water boiler repair
High-efficiency boiler install
Boiler replacement
Annual boiler tune-up
Boiler zone valve repair
Circulator pump replacement
Expansion tank service
Pressure relief valve
Radiator bleeding
Tankless boiler installation
Tankless & High-Efficiency Systems
Today's high-efficiency boilers and tankless water heaters can dramatically reduce your heating bills. We install and service top brands and can help you take advantage of available NY State energy rebates on qualifying systems.
Navien tankless boilers
Weil-McLain high-efficiency
Burnham boilers
Peerless boilers
Combi boilers (heat + hot water)
NY State rebates available
Frequently Asked Questions
How do I know if my boiler needs to be replaced?
Signs include frequent breakdowns, age over 20 years, uneven heating, or rising energy bills. Our techs give you an honest assessment — we won't push a replacement if a repair makes more sense.
Do you service both steam and hot water boilers?
Yes. We service and install all types — steam boilers, hot water boilers, combination boilers, and high-efficiency condensing boilers throughout Long Island.
What is a tankless boiler and should I consider one?
A tankless (combi) boiler provides both home heating and hot water on demand, without a storage tank. They're highly efficient and great for Long Island homes. We offer free estimates.
Do you offer emergency boiler repair at night?
Yes — boiler emergencies are handled 24/7. If your heat is out, call us any time and we'll dispatch immediately to Nassau or Suffolk County.
Are NY State rebates available for a new boiler?
Rebates may be available through PSEG Long Island and NYSERDA for qualifying high-efficiency systems. Ask us about current programs when you call for a free estimate.
"After being swindled by other companies, Around the Clock was extremely helpful. I contacted them to set up an appointment, and shortly after Greg, the owner, called to say he was personally coming to check my tankless system. Unlike other companies, Greg and team came ready to work on day 1 (perfectly on time) and spent a few hours learning the system and initiating the maintenance it needed. Greg and team came back the next day to finish the job and collect payment. Very good experience with them."
LK
Luke Kmiotek
3 months ago
"Around the clock was so helpful during a very stressful time! They came on a Sunday when they said they would, were so helpful and kind. Their price was fair, we were totally blown away by their honesty and professionalism. Would highly recommend in an emergency and we will be using for routine maintenance."
CP
Christina Pennecke
2 months ago
"My air conditioning broke during July heatwave. Called several companies who couldn't get to me til the following week. Then I called Around The Clock. He offered to come the next day at 630am!! He found problem right away and fixed it. Forever grateful to Around The Clock. It was 85 degrees in my house and my dog was suffering from dementia. Such a relief to have air conditioning repaired so quickly."
JS
Jackie Sanchez
4 months ago
"The heat at my parents' rental property was on the fritz, and I need the heating issue fixed ASAP. I contacted Around the Clock and was able to get an appointment quickly. Greg and Liam came to our house, fixed the unit, and explained in detail what the issue was and what might arise down the road. 10/10 would recommend!"
LH
Liam Hanley
3 months ago
"Gregory and his brother both did maintenance on our boiler. They are very diligent and caring people and deeply care about their customers. We thank them for their time and service. That shows the solid reputation of Around the Clock as the company."
MK
Manan Khalid
6 months ago
Boiler Problems? We'll Fix It Fast — Any Time of Day.
Expert boiler repair and installation across Nassau County and Suffolk County, Long Island.