Heating and Air Conditioning

Serving Rotterdam and Surrounding Areas Since 1985

Icons representing heating, cooling, ventilation, and humidity control, arranged around a gear.

Commercial Heating and Cooling Services in Schenectady, NY

When heating or cooling systems fail, businesses can’t afford downtime, uncomfortable environments, or unreliable performance. At Rotterdam Heating, we help solve those problems with dependable, professional HVAC solutions tailored to commercial needs. Based in Schenectady, NY, and serving the region since 1985, our team delivers expert heating, cooling, and indoor air quality services designed to keep facilities running efficiently year-round. With decades of experience and APA certification, Rotterdam Heating provides trusted service in Schenectady, NY, and surrounding areas. To schedule service or speak with our team, call 518-356-2162.

Commercial HVAC Services Built for Long-Term Performance

Commercial HVAC systems demand consistent performance, energy efficiency, and professional care. Rotterdam Heating works with businesses that rely on properly functioning heating and cooling systems to maintain productivity, protect equipment, and ensure occupant comfort. Our approach focuses on system reliability, preventative maintenance, and properly sized installations that support long-term operational goals rather than short-term fixes.

We understand that every commercial space has unique HVAC requirements. From office buildings and retail spaces to industrial and multi-unit facilities, our team evaluates system demands carefully and recommends solutions that align with both budget and performance expectations.

Heating Systems Designed for Commercial Applications


Reliable heating is essential during New York’s long winter. Rotterdam Heating specializes in servicing and installing commercial-grade heating systems that deliver consistent comfort and efficient operation. Our technicians work with modern equipment and proven systems designed to withstand heavy usage and fluctuating demands common in commercial environments.

Whether you’re upgrading an aging system or maintaining existing equipment, we focus on solutions that reduce breakdowns, control energy costs, and support long-term system reliability.

Air Conditioning Systems That Support Business Operations

A dependable cooling system is just as important as heating, especially in commercial settings where equipment, employees, and customers all rely on proper temperature control. Rotterdam Heating provides professional air conditioning services that help businesses maintain stable indoor conditions during peak summer months.

Our team handles everything from system selection and installation to ongoing service and maintenance, ensuring your cooling equipment performs efficiently while minimizing unexpected interruptions.

Indoor Air Quality Solutions for Healthier Environments


Indoor air quality plays a major role in comfort, productivity, and equipment longevity. Poor air quality can impact employee performance and create unnecessary strain on HVAC systems. Rotterdam Heating offers professional indoor air quality services that help businesses maintain cleaner, healthier indoor environments.

By addressing airborne contaminants, ventilation efficiency, and system cleanliness, we help create spaces that feel better and operate more efficiently year-round.

Preventative Maintenance That Protects HVAC Investments

Regular maintenance is one of the most effective ways to extend the life of commercial HVAC equipment. Rotterdam Heating offers preventative maintenance services designed to reduce breakdowns, improve efficiency, and catch small issues before they become costly problems.

Our maintenance agreements are structured to support consistent performance, predictable costs, and reduced emergency service calls, giving business owners peace of mind throughout the year.

Complete HVAC Sales, Installation, and Service Support

Rotterdam Heating provides comprehensive HVAC support from start to finish. Whether you need new equipment, replacement parts, or professional service, our team ensures every step is handled with precision and care.

We work closely with clients to recommend equipment that aligns with building requirements and long-term goals, followed by proper installation and ongoing service to protect system performance.

Commercial HVAC Services We Provide

Our commercial HVAC services include a wide range of solutions to meet diverse facility needs:

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Heating Systems

Furnaces & Heat Pumps

Boilers

Water Heaters

Humidifiers

Fireplace Inserts & Gas Logs

Central Air-Conditioning Systems

Window Air-Conditioning Units

Rooftop Units

Air Cleaners

Media & Electronic Cleaning & Sanitizing

Dryer Vent Cleaning

HVAC Sales

HVAC Installation

HVAC Parts

HVAC Service

Preventative Maintenance Agreements

Why Businesses Choose Rotterdam Heating

Choosing the right HVAC partner matters. Rotterdam Heating has built long-standing relationships with businesses across the region by delivering consistent service and reliable results.

Established in 1985 With Decades of Proven Experience

APA-Certified Technicians

Focused on Commercial HVAC Solutions

Commitment to System Reliability and Efficiency

Serving Schenectady, NY, and Surrounding Counties

Our Service Areas

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Counties Served

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Albany County

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Saratoga County

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Montgomery County

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Schenectady County

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Cities And Towns Served

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Albany

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Saratoga Springs

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Ballston Spa

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Malta

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Delmar

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Troy

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Mechanicville

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Cohoes

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Waterford

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Green Island

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Altamont

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"We had no hot water on Sunday but didn’t notice until late in the day. Called Jamie G and he arranged to come Sunday AM. Determined we needed a new heater as ours was leaking. Jamie had the old one drained and the new one in under 2 hours. Very professional, polite, and just a pleasure to do business with. Great experience and would highly recommend."


Ben M.

"Rotterdam Heating service is nothing short of fantastic. They have been so reliable and they have done great work for me. Jeremy is incredibly knowledgeable and can do anything. He is courteous and always gets right back to me. I am so grateful to have found someone I can trust."


David L.

"First it was our boiler, then it was our water heater. Both times, Rotterdam Heating & AC was our first call and both times, their response was quick and service was FAST and PROFESSIONAL. To be able to call with an emergency and have it resolved in 24 hrs is more than we expected and very much appreciated."


Richard B.

"Our AC stopped working last night. I called first thing this morning and spoke with Samantha who hoped someone would be able to work us in their schedule today. She kept in touch with me all day, which was very reassuring! Dave showed up around 4:30 and did a great job not only fixing the problem but explaining what had happened and how he fixed it. I always use Rotterdam Heating and AC as my father did before me. Great folks who care and do a great job! They are always there when you need them!"


Beth M.

"I’ve used Jeremy many times over the years. He had been installing new AC, new water tank, and repairing furnace issues, and he had also done some other handyman jobs for me. I have never been disappointed. His workmanship has always been superb and he is always a highly skilled professional. I would highly recommend him!"


Beeman JL

"Can’t thank Sam, Samantha and Jeremy enough for getting my furnace back on! Sam was an expert on the furnace and gave me guidance on having my chimney worked on (the chimney caused the furnace issue). Samantha and Jackie were so polite on the phone and found an opening on the schedule to fit me in."


Jim D.

"Excellent service from a superb staff. Had a hot water tank installed the day before Thanksgiving. Alex and Josh were excellent installers—friendly, personable, and professional. This is my second dealing with Rotterdam HVAC; a few years ago they serviced my furnace as well. Overall, an excellent company who I will refer all my friends to if the need arises."


Craig F.

"We contacted Jamie to look at our plumbing problem after another plumber told us it would be a ‘huge job’ and there was no simple way to solve the issue. Jamie spent 35 minutes with us, found a way to cap the supply pipe, and quickly fixed our problem! His solution was completely affordable and didn’t involve tearing the floors and ceilings apart. I would strongly recommend his service!!!"


Bridget G.

"We are very pleased with our new furnace and AC. Everything from the bidding, through the design and installation, was done very professionally and competently. It all went quickly and without a mess. The system works well and exactly as presented. Special thanks to Nick, Henry, and Jamie."


R. Ross

"I have had Jamie do various jobs for me for the past few years including servicing my air conditioners and generator. He has always been prompt, courteous, professional, and knowledgeable. I would highly recommend him."


Helen S.

"We had no hot water on Sunday but didn’t notice until late in the day. Called Jamie G and he arranged to come Sunday AM. Determined we needed a new heater as ours was leaking. Jamie had the old one drained and the new one in under 2 hours. Very professional, polite, and just a pleasure to do business with. Great experience and would highly recommend."


Ben M.

"Rotterdam Heating service is nothing short of fantastic. They have been so reliable and they have done great work for me. Jeremy is incredibly knowledgeable and can do anything. He is courteous and always gets right back to me. I am so grateful to have found someone I can trust."


David L.

"First it was our boiler, then it was our water heater. Both times, Rotterdam Heating & AC was our first call and both times, their response was quick and service was FAST and PROFESSIONAL. To be able to call with an emergency and have it resolved in 24 hrs is more than we expected and very much appreciated."


Richard B.

"Our AC stopped working last night. I called first thing this morning and spoke with Samantha who hoped someone would be able to work us in their schedule today. She kept in touch with me all day, which was very reassuring! Dave showed up around 4:30 and did a great job not only fixing the problem but explaining what had happened and how he fixed it. I always use Rotterdam Heating and AC as my father did before me. Great folks who care and do a great job! They are always there when you need them!"


Beth M.

"I’ve used Jeremy many times over the years. He had been installing new AC, new water tank, and repairing furnace issues, and he had also done some other handyman jobs for me. I have never been disappointed. His workmanship has always been superb and he is always a highly skilled professional. I would highly recommend him!"


Beeman JL

"Can’t thank Sam, Samantha and Jeremy enough for getting my furnace back on! Sam was an expert on the furnace and gave me guidance on having my chimney worked on (the chimney caused the furnace issue). Samantha and Jackie were so polite on the phone and found an opening on the schedule to fit me in."


Jim D.

"Excellent service from a superb staff. Had a hot water tank installed the day before Thanksgiving. Alex and Josh were excellent installers—friendly, personable, and professional. This is my second dealing with Rotterdam HVAC; a few years ago they serviced my furnace as well. Overall, an excellent company who I will refer all my friends to if the need arises."


Craig F.

"We contacted Jamie to look at our plumbing problem after another plumber told us it would be a ‘huge job’ and there was no simple way to solve the issue. Jamie spent 35 minutes with us, found a way to cap the supply pipe, and quickly fixed our problem! His solution was completely affordable and didn’t involve tearing the floors and ceilings apart. I would strongly recommend his service!!!"


Bridget G.

"We are very pleased with our new furnace and AC. Everything from the bidding, through the design and installation, was done very professionally and competently. It all went quickly and without a mess. The system works well and exactly as presented. Special thanks to Nick, Henry, and Jamie."


R. Ross

"I have had Jamie do various jobs for me for the past few years including servicing my air conditioners and generator. He has always been prompt, courteous, professional, and knowledgeable. I would highly recommend him."


Helen S.

If your business needs reliable commercial HVAC services in Schenectady, NY, and surrounding areas, trust the experienced team at Rotterdam Heating. Call 518-356-2162 today to schedule service or request a consultation through our contact form.