No heat in winter, no cool in a heat wave, busted lines. We answer the phone day or night, weekends included.
AmeriHeat is not a franchise. We are a Rochester NY based, truck-based, owner operated HVAC company. Justin or Colby answers the phone. No call centers, no rotating techs, no salesmen booking your service call.
We are one of the few Rochester area HVAC companies still actively servicing fuel oil and handling oil-to-gas conversions. We mostly respond within 10 to 30 minutes across our core service area. Same day service when available, next day at the latest. 24/7 for true emergencies.
We service every fuel oil system type: oil furnaces, oil-fired boilers, oil burners, oil tanks, and Thermo-Pride installations. We handle the full oil-to-gas conversion including permits. You get the price before any work begins. No surprises.
Justin VanCassele and Colby Baker run AmeriHeat together. Colby is a veteran. Both owners are on jobs every week across Rochester and Monroe, Wayne and Ontario Counties.
Give them a call. They actually pick up.
AmeriHeat provides commercial HVAC maintenance across Rochester NY and the surrounding Monroe, Wayne, and Ontario County area. Service agreements, annual tune-ups, and HVAC efficiency testing for light commercial properties.
Annual maintenance on packaged rooftop units. Filter changes, coil cleaning, combustion testing, refrigerant check, electrical inspection. The Victor RTU in our hero photo had a cracked heat exchanger caught on annual maintenance.
Annual maintenance on ductless cassette and wall-mount systems in offices and retail spaces. Coil cleaning, filter service, refrigerant check, drain line inspection, and performance test.
Recurring maintenance contracts for commercial properties. Scheduled visits, documented findings, priority response when a system fails. Ask about current Rochester HVAC service agreement options.
AmeriHeat provides commercial HVAC maintenance for offices, retail spaces, and light commercial buildings across Rochester NY and the surrounding Monroe, Wayne, and Ontario County area. If you are looking for Rochester HVAC service agreements, commercial heating and cooling maintenance, or HVAC system efficiency testing Rochester, this page covers what we provide, how it works, and what commercial maintenance actually finds.
The hero photo on this page is a real AmeriHeat commercial maintenance call in Victor NY: a cracked rooftop unit heat exchanger found during annual maintenance. A cracked heat exchanger on a commercial RTU means CO leaking into the building's conditioned air. This is a building safety issue, not just a comfort problem. It was caught on scheduled annual maintenance before it became an emergency call or a health incident. That is the core value of commercial HVAC maintenance: finding problems on your schedule, not on the equipment's schedule.
Commercial systems accumulate problems faster than residential systems because they run more hours, often in harsher conditions (rooftop exposure, higher occupancy loads, less consistent filter changes). Coils foul faster. Capacitors and contactors wear faster. Refrigerant leaks that would take years to affect a residential system can strip a commercial system's efficiency in a single season. For small businesses and commercial property owners in Rochester, the math on annual maintenance versus emergency repair and system replacement is clear: maintenance is the cheaper and more predictable path.
HVAC system efficiency testing Rochester is one of the searches that lands on this page. Efficiency testing for commercial HVAC means measuring actual system performance against rated performance:
We document these findings in writing at every maintenance visit. Over time the documentation shows efficiency trends and gives you the data to make informed replacement decisions before a system fails completely. A written maintenance history also supports manufacturer warranty claims and gives commercial tenants and building owners a verifiable record of system care.
The practical value of efficiency testing shows up in energy cost and failure prevention. A commercial RTU running at 70 percent of rated efficiency is costing the building owner significantly more in energy than a properly maintained system, often enough to pay for the annual maintenance visit multiple times over. Identifying a refrigerant leak early costs far less to fix than replacing a compressor that failed after running low for a full summer season in Rochester. The efficiency test results also give building owners leverage when negotiating equipment replacement: when the documentation shows consistent degradation over two or three maintenance visits, the replacement decision is based on data rather than a contractor's recommendation alone.
The difference between commercial and residential maintenance is the consequences of a system failure. A residential furnace failure is a serious inconvenience. A commercial HVAC failure during business hours means an unusable workspace, unhappy employees or customers, and potential health and safety liability depending on the building type. The cracked RTU heat exchanger we found in Victor during annual maintenance is an example: had it not been caught, the building would have been circulating CO through the HVAC system. That is not just a repair cost problem.
Beyond safety, commercial HVAC maintenance prevents the kind of emergency repair calls that carry higher rates and require faster response. Plan holders under Rochester HVAC service agreements get priority scheduling when something does fail between planned visits. That priority matters when a commercial system goes down mid-week.
Rochester HVAC service agreements for commercial properties cover recurring maintenance visits on a schedule that fits the building's use. For most commercial HVAC systems, that means at least one visit before heating season (fall) and one before cooling season (spring). Service agreement holders get priority scheduling when a system fails and a documented maintenance history that supports equipment warranty claims.
We do not publish service agreement pricing on the website because it varies by system type, number of units, and visit frequency. Call 585 454 8422 and ask about current commercial service agreement options for your specific building. Justin or Colby gives you a straight number on the phone before any commitment.
Ask about service agreements and annual maintenance pricing. No pressure, straight number on the phone.
Rochester, Pittsford, Fairport, Webster, Penfield, Brighton, Irondequoit, Greece, Henrietta, Gates
Victor, Farmington, Canandaigua, Clifton Springs, Manchester
Macedon, Palmyra, Walworth, Marion, Ontario, Williamson
Call 585 454 8422 and Justin or Colby answers to discuss your commercial property's maintenance needs. See also our commercial HVAC installation page if you need a new system or replacement, and our residential maintenance plans page for home service plans.
Maintenance is one part of what we do for commercial properties. We also handle repairs, installations, and replacements.
New commercial systems, rooftop unit replacement, commercial air conditioning replacement, and commercial heating replacement.
Annual furnace and AC tune-ups for Rochester homes. Priority scheduling and repair discounts for plan holders.
Commercial and residential heating service. Furnace repair, boiler service, heat pump service. All makes and models.
AC repair, installation, and maintenance. Commercial and residential. Ductless cassette systems and central AC.
Every photo is from an actual AmeriHeat commercial job. No stock. Labeled with the actual location.
Real Penfield commercial rooftop unit job. RTUs are the system type most commonly found on small commercial buildings in the Rochester area and the primary focus of commercial HVAC maintenance calls.
Real Rochester commercial packaged rooftop unit. The type of commercial system we maintain under Rochester HVAC service agreements for offices and retail spaces.
Real Pittsford commercial office buildout. Samsung ductless ceiling cassettes paired with a low-ambient heat pump. This is the other major commercial system type we service and maintain.
Five steps. No pressure. No surprises.
Call 585 454 8422 or fill out the form. Justin or Colby answers the phone.
Same day service when available. Next day at the latest. 24/7 for true emergencies.
No surprises. You approve the cost in writing before any work begins.
Done right the first time with quality parts and clean workmanship.
If something does not feel right after, call us. We stand behind every job.
Related commercial services
Honest feedback from real Rochester area customers. Read every review on our Google profile.
Justin or Colby answers the phone. Ask about commercial service agreements and annual maintenance pricing.
Direct answers to what Rochester business owners ask before scheduling commercial maintenance.
Tell us what is going on with your system. We will tell you what it takes to fix it. No sales pressure. No call center. Justin or Colby answers the phone.