Standby Backup Generators in Rochester, NY

Standby Backup Generators Rochester NYYou never know when you might be left without power – and during the worst storms, entire neighborhoods can be left without power for days. If you need a top-quality standby backup generator for your Rochester, NY home, then you should trust John Betlem Heating & Cooling to meet your needs. We offer standby backup generators from a name you can rely on for quality, safety and durability. These standby backup generators provide utility-quality power, quiet operation and a tough exterior, so you can count on them to weather any storm, all while keeping you and your family comfortable and safe, and your home with power.

When you choose a standby backup generator from John Betlem Heating & Cooling for your Rochester, NY home, you’ll enjoy automatic standby protection that backs up the circuits you choose during a power outage. The standby backup generator starts automatically within seconds of detecting power loss, and runs on your home’s natural gas or LP fuel supply. What’s more, you’ll be able to choose your backup option – essential circuit, managed whole-house or complete whole-house coverage. You can rest assured that your home, your equipment and your family will be safe and sound in the instance of a power outage when John Betlem install your standby backup generator

John Betlem can help you get the standby backup generator you need for your Rochester, NY home.

When you work with John Betlem Heating & Cooling for the standby backup generator needs of your Rochester, NY home, you’re choosing a company that’s been helping people with their home comfort needs since 1941. Our technicians have been specially trained to provide you with the best standby backup generator installation available, and you can count on us to work hard to meet your needs professionally, courteously and in a timely fashion. That’s why we’re pleased to offer comprehensive generator services. Aside from standby backup generators, choose us for:John Betlem Service Area Map


At John Betlem Heating & Cooling, we want you to know that we mean business when it comes to your satisfaction. We back everything we do with our exclusive written guarantee. Compare our guarantee with the limitations, the exclusions and the fine print that other companies often use to back their work – others typically guarantee just the functionality of the equipment, not your satisfaction with the process or that the finished job meets your expectations. It’s that commitment to our customers that has allowed John Betlem to grow throughout the Rochester, NY area year after year, with many more satisfied customers time after time.

If you’d like to learn more about how you can get a standby backup generator for your Rochester, NY home, please contact John Betlem Heating & Cooling. Just give us a call at 585.271.8888 and we will be more than happy to help you with any home generator service need you may have.

Some of the Areas We Provide Generator Services:

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