24/7 Commercial HVAC Service Across Connecticut and Rhode Island

Trusted commercial HVAC company, delivering expert boiler, rooftop, chiller, and air conditioning service backed by around-the-clock emergency response for buildings that cannot afford downtime.

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Eco-Friendly

Cleaning Practices


Quality Materials

Expert Craftsmen


24/7 Operating
Hours


Easy, Reliable & Always Ready

about us

Shoreline HVAC LLC started the way most good trade shops do, with an owner who got into commercial mechanical work young, spent a decade learning boilers, rooftops, and chillers on live job sites, and decided the small-company approach was worth building independently. From our base in North Haven we cover commercial heating and cooling across Connecticut and into Rhode Island, handling everything from boiler repairs and rooftop unit changeouts to chiller plant service and complete system installations. At Shoreline HVAC the work stays hands-on, and the same people who walk a building and quote the job are the people who show up to do it, which is why facility managers get straight answers instead of a runaround. We answer the phone around the clock because commercial equipment does not fail on a schedule, and a dead rooftop unit or a down boiler costs a business money every hour it sits. At Shoreline HVAC our commitment is simple, and it is that we treat every building we service like the operation inside it depends on us, because it does.

WHAT WE ARE BEST AT

OUR SERVICES

Complete commercial heating service covering boiler installation, repair, and maintenance across steam and hot water systems, along with burner service, furnaces, unit heaters, and heating controls, so buildings stay warm and operational through the coldest stretches of the season.

Full-scope commercial cooling service spanning packaged and split systems, condensers, evaporator coils, compressors, air handlers, and refrigerant leak detection, keeping temperature-sensitive spaces, equipment, and occupants comfortable when the load peaks.

Specialized rooftop unit repair, maintenance, and full changeouts including economizers, belts, motors, coils, and rigging coordination, protecting the equipment that carries most of a commercial building's heating and cooling load.

Expert service on air-cooled and water-cooled chiller plants covering scroll, screw, and centrifugal machines along with chilled water loops, circulating pumps, cooling towers, and condenser water systems, keeping central plants efficient and running through peak demand.

Complete installation and replacement work from load calculations and system sizing through ductwork, piping, equipment changeouts, controls integration, and commissioning, delivering systems that are sized right and built to run for decades.

Scheduled maintenance agreements covering filters, belts, coils, burners, and refrigerant charge, paired with genuine around-the-clock emergency repair response that gets failed equipment back online before downtime turns into lost revenue.

our process

Our process is simple and only contains a few simple steps

SEE WHY OUR CUSTOMERS LOVE US

see our WORK

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Rooftop Unit (RTU) Service & Replacement in
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frequently asked questions

Can you provide references from past clients?

Absolutely, we can provide references from past clients. Additionally, you can read the reviews and testimonials from our satisfied customers on our website. If you would like to speak with specific past clients, we can provide their contact information upon request.

What sets you apart from other contractors in the area?

At Shoreline HVAC LLC, we distinguish ourselves through meticulous attention to detail, a dedication to quality, and a personalized approach. We prioritize client communication to seamlessly bring their vision to life.

What types of services do you offer?

Our services at Shoreline HVAC LLC include Commercial Heating Systems, Commercial Cooling & Air Conditioning, Rooftop Unit (RTU) Service & Replacement, Chiller Systems Service, Commercial HVAC Installation & System Replacement, and Preventive Maintenance & 24/7 Emergency Service

Is there a fee for a consultation or estimate/quote?

No, Shoreline HVAC LLC offers complimentary estimates to all prospective clients.

proudly servinG these areas

  • North Haven, CT

  • New Haven, CT

  • Hamden, CT

  • Wallingford, CT

  • Branford, CT

  • Milford, CT

  • Meriden, CT

  • Middletown, CT

  • Hartford, CT

  • New London, CT

  • North Haven, CT

  • New Haven, CT

  • Hamden, CT

  • Wallingford, CT

  • Branford, CT

  • Milford, CT

  • Meriden, CT

  • Middletown, CT

  • Hartford, CT

  • New London, CT

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