Generators - Cliff's Heating, AC, and Generator Professionals

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Your home is a busy place, and unexpected power outages can disrupt your daily routine. A Generac standby home generator ensures your family stays safe and comfortable by providing reliable, automatic backup power. Whether it’s for a few hours or several weeks, a Generac generator gives you peace of mind, knowing your essential appliances and systems will keep running.

Why Choose a Generac Standby Generator?

Automatic Power Restoration – Your generator will turn on within seconds of an outage, whether you’re home or away.
Fuel Efficiency – Runs on natural gas or propane, eliminating the need for manual refueling.
Quiet & Clean Operation – No loud noises or harmful emissions inside your home.
Worry-Free Protection – Powers your home’s essentials, from heating and cooling to lights, refrigerators, and security systems.

The Generac Generator Installation Process

Our professional team makes installing a Generac standby generator in Northwest Indiana simple and stress-free. Here’s what to expect:

1. Call for a Free Estimate

Contact our team to discuss your needs and get a no-obligation estimate. We’ll help determine the best backup power solution for your home.

2. In-Home Consultation & Sizing

Our certified experts will visit your home to assess your power requirements and size the perfect Generac generator to meet your household’s needs.

3. Professional Generator Installation

Our licensed electricians handle every aspect of the installation process, including:

Site preparation and generator placement
Electrical panel integration
Connection to your home’s natural gas or propane supply
System testing to ensure seamless operation

4. Affordable Financing Options

We offer flexible financing plans to make generator installation more affordable for every homeowner. Get backup power without breaking your budget!

5. Maintenance Plans for Long-Term Reliability

Keep your Generac generator running at peak performance with our routine maintenance and service plans. We offer:

Annual inspections
Oil and filter changes
Battery and system testing
24/7 emergency service options

CLIFF's Professionals Deliver Quality

    
 
 
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   Barbara Selenik 
 
 
 
 Trustindex verifies that the original source of the review is Google. Checked the battery on my generator that had been recently replaced as my app was telling me it needed maintenance.
  
 
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   Larry Booher 
 
 
 
 Trustindex verifies that the original source of the review is Google. Cliff’s did a yearly maintenance on my Generac automatic generator today.  They installed it in 2014 and it ran perfectly for eight days straight during the last power outage.  Tom Regalado took time to explain the maintenance he would perform and why it was necessary in order to keep the generator working flawlessly. I highly recommend Tom and Cliff’s
  
 
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   Jim Collins 
 
 
 
 Trustindex verifies that the original source of the review is Google. Cliff’s Heating has been the HVAC provider for my house and family for over 17 years. In all that time we have had outstanding service. The technicians they have sent to service out systems have all been highly trained, reliable, honest, and efficient. Last week Tom Regalado answered our latest service call and I did not think it could get any better. While I recommend Tom 100%, I also fear that by doing so, he will not be available when I need him. Like me, Tom believes in preventive maintenance. Ask for Tom when you call. There is no substitute.
  
 
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   Karen Walsko 
 
 
 
 Trustindex verifies that the original source of the review is Google. Tom R.was very knowledgeable and explained everything he did very well. He took pride in his work and it definitely showed.  He’s a great communicator, trustworthy and we definitely would like to use him again in the future.
Jim and Karen Walsko
  
 
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   S S 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great Company to work with!
  
 
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   boyann bonjean 
 
 
 
 Trustindex verifies that the original source of the review is Google. While many of our neighbors had generators that didn’t start with recent power outages, Cliff’s maintenance kept our generator working and reliable. Tom recently performed outstanding service. We are so thankful we chose Cliff’s for our home generator installation and service.
  
 
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   Cindy Edwards 
 
 
 
 Trustindex verifies that the original source of the review is Google. Work was completed on time, and as promised all members of staff were knowledgeable,pleasant and professional.
  
 
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   Brian B 
 
 
 
 Trustindex verifies that the original source of the review is Google. Can’t say enough good things about Cliff’s.  From the office personnel, that actually answer the phone, to Tom, who provided great service on our generator and explained things my prior service company never mentioned in years of using them.  Very please to have found a company I can depend on for years to come.

STANDBY GENERATORS FOR YOUR HOME

Cliff's is NWI's Largest Generac Dealer

Call: (219) 864-1551

Schedule a FREE In-Home Consultation

Call Cliff Today

In-Home Consult & Sizing

Professional Generator Install

18 Month Financing