Jamrog HVAC provides residential and commercial HVAC services as well as refrigeration, specialty HVAC and plumbing services to residential and commercial clients in Western Massachusetts, Southern Vermont, and New Hampshire.
We are so grateful for all the service that we receive from Jamrog. They show up when they say they will, and provide excellent service to all our equipment.
FG
Florence Glynn
Sep 5, 2025
5.0
Jason, Jami, Eric and the rest of the team have been absolutely great to work with to get our heat pump system installed. Communicative, thorough, and reasonable. I would highly recommend Jamrog.
JD
Joe Duda
Feb 27, 2023
5.0
Great business... great people. Highly recommend for all you HVAC needs.
VRF, or Variable Refrigerant Flow, is an advanced HVAC technology that utilizes a central outdoor condensing unit to control multiple indoor units. This system allows for precise temperature control in different zones by adjusting the refrigerant flow independently, resulting in improved efficiency and comfort compared to traditional HVAC systems.
What are the benefits of VRF?
VRF systems offer several advantages, including zoned temperature control for customized comfort in different areas, enhanced energy efficiency through demand-based capacity adjustment, adaptability to various building types, quiet operation of individual indoor units, and the ability to provide both heating and cooling throughout the year.
What is the maintenance requirement for VRF systems?
VRF systems require regular preventive maintenance performed by qualified technicians to ensure optimal performance and prevent potential issues. This maintenance typically includes cleaning filters, checking refrigerant levels, and inspecting system components. At Jamrog HVAC, our technicians are extensively trained in VRF system maintenance and repair.
How much does a VRF system cost?
The cost of a VRF system varies based on the project's size and complexity. For a precise estimate tailored to your specific needs, we recommend contacting us to schedule a complimentary consultation for VRF system installation.
Does VRF use environmentally friendly refrigerants?
Modern VRF systems typically utilize R-410A refrigerant, which has a lower environmental impact compared to older refrigerant types. This makes VRF systems an excellent choice for reducing carbon footprint. According to the U.S. General Services Administration, VRF technology can contribute to energy bill savings of up to 34%.
Do you repair and maintain VRF system?
Yes, our company provides comprehensive repair and maintenance services for all types of VRF systems. To schedule a VRF system repair or maintenance appointment, please contact our office.
What is VRF and how does it work?
VRF, or Variable Refrigerant Flow, is an advanced HVAC technology that uses a central outdoor unit to control multiple indoor units, allowing precise temperature control in different zones by adjusting refrigerant flow independently.
What are the key benefits of installing a VRF system?
VRF systems provide zoned temperature control, enhanced energy efficiency, adaptability to various building types, quiet operation, and year-round heating and cooling capabilities.
What maintenance does a VRF system require?
Regular preventive maintenance by qualified technicians is necessary, including cleaning filters, checking refrigerant levels, and inspecting components to ensure optimal performance.
Does Jamrog HVAC offer repair and maintenance services for VRF systems?
Yes, Jamrog HVAC provides comprehensive repair and maintenance services for all types of VRF systems. You can schedule an appointment by contacting their office.
What are Jamrog HVAC's business hours?
Jamrog HVAC is open Monday through Friday from 7:30 AM to 4:00 PM and closed on Saturdays and Sundays.
What payment options does Jamrog HVAC accept?
Jamrog HVAC accepts payment by cash and check.
Which brands does Jamrog HVAC work with?
Jamrog HVAC works with brands such as Daikin, York, Buderus, Lochinvar, Knight, Trane, and is a Mass Save Heat Pump Installer.
What kinds of services does Jamrog HVAC provide?
They provide residential and commercial HVAC services including air quality, air conditioning, heating, refrigeration, specialty HVAC, and plumbing services.
What nearby automotive services can customers visit when coming to Jamrog HVAC?
Nearby automotive services include Rubin's Auto Services and Williams Racing Shop, which customers can visit for vehicle repair or parts when in the area.
Are there schools near Jamrog HVAC that customers might be familiar with?
Yes, nearby schools include Turners Falls High School, Great Falls Middle High School, and Gill-Montague Regional School District, useful landmarks when visiting Jamrog HVAC.