System Efficiency Testing in Rochester, NY and the Surrounding Area

System Efficiency Testing Rochester NY Surrounding AreaWhen you need to know if your current system is running efficiently and effectively, you should know that John Betlem Heating & Cooling, Inc. provides comprehensive system efficiency testing for Rochester, NY and the surrounding area. John Betlem was among the first HVAC contractors to offer system efficiency testing through the Home Performance with Energy Star Program. We pride ourselves on being involved with programs that help our customers in many different ways to save up to 40 percent in energy costs.

NYSERDA has developed a program in which our BPI certified technicians can perform a comprehensive home audit to show you where your home could benefit from Energy Star improvements. We thoroughly check your heating and cooling equipment as well as any water heaters and major appliances to ensure your systems are running at their efficient best. We’ll also take a look at things like insulation, lighting, air seals, ducts and windows, and suggest how you can save energy, as well as providing you with an estimated payback. Then, we’ll help you get the money you need to make those improvements.

Count on John Betlem for the system efficiency testing in your Rochester, NY home.

Providing system efficiency testing is just one more way that John Betlem Heating & Cooling helps people in the Rochester, NY area make the most out of their home comfort systems. We’ve been helping people get the solutions they need since 1941, and we want to help you, too. And, when you count on John Betlem for your home comfort assistance, you’ll find that we offer a complete listing of products and services, including:


We back everything we do with our exclusive written guarantee when you choose John Betlem Heating & Cooling, Inc. to contract your job. Compare our guarantee with the limitations, fine print and exclusions other companies tend to use to back their work – others will typically guarantee only the functionality of the equipment, not your satisfaction with the process or that the finished job meets your expectations. This is why John Betlem Heating & Cooling continues growing, with more satisfied customers year after year.

Improving the comfort of your Rochester, NY area home is as easy as making a call to John Betlem Heating & Cooling, Inc. We can help you get the system efficiency testing you need so that you and your family can experience the best in home comfort. Simply give us a call at 585.271.8888 and we will be more than happy to help you with any home comfort service need you may have.

Some of the Areas We Provide HVAC Services:

  • Brockport, NY
  • Chili, NY
  • Churchville, NY
  • Fairport, NY
  • Greece, NY
  • Hamlin, NY
  • Henrietta, NY
  • Hilton, NY
  • Honeoye Falls, NY
  • Irondequoit, NY
  • Penfield, NY
  • Pittsford, NY
  • Spencerport, NY
  • Victor, NY
  • Webster, NY

Welcome to John Betlem Heating and Cooling, Inc.

We are pleased to announce that Lang Heating and Cooling has merged with John Betlem Heating and Cooling, Inc. and we are now conducting business together under the name John Betlem Heating and Cooling, Inc.

John Betlem Heating and Cooling, Inc. has been a family owned and operated business serving the Rochester area for over 75 years, and we proudly hold similar values and philosophy for doing business that you have come to expect with Lang Heating and Cooling.

If you are a Lang Heating and Cooling customer, we will honor all present Service Plans with the exception of oil, as well as all warranties on previously installed HVAC equipment from Lang Heating and Cooling. Though we will now operate as one company, you can rely on the same professional working relationship you have always enjoyed.

If you have any questions or concerns, please call us at 585-271-8888. For those of you in the 315 area, please be sure to include 585 to ensure we receive your call. We look forward to providing you with the excellence and quality you deserve!

Thank you,

Kathy Betlem, Vice President
585-271-8888