Hiller / Promotions

Purchase a New Whole-Home Generator and Receive Up to $1,000 Off

Start your spring cleaning early this year! Receive up to $1,000 off on Select New Whole-Home Generators!

Enjoy the backup power whenever needed – without the stress on your wallet. Call today!

Disclaimer

  • *Valid on select new whole-home generators only.
  • Cannot be combined with other offers or discounts.
  • Expires 3/31/26.

Interested in this offer?

We need just a few more details from you.

Full Name
Agreement

Special financing offers available

Buy today, pay over time

The Happy Hiller Credit Card* also brings you:

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Revolving line of credit that you can use over and over again

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Special financing where available

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Convenient monthly payments to fit your budget

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Easy-to-use online account

Learn More
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Special financing
offers available

*The Happy Hiller credit card is issued with approved credit by Wells Fargo Bank, N.A., an Equal Housing Lender..

Fast credit decisions:
In emergency situations, you don’t have a lot of time to waste.
Multiple ways to make a payment:
You can conveniently make a payment by mail, by phone, or online
No prepayment penalties
You can fully or partially repay your loan with no penalties.
Friendly customer service
Representatives will answer any questions or concerns you may have.

How We work

Get started in 3 simple steps

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Call (615)-851-4066

Emergency Service Available
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Schedule Online
Step 1
Book an appointment.

Call, text, or click to schedule your appointment, anytime day or night.

Step 2
We’ll show up

When our technician is headed your way, we’ll send you their photo, exact arrival time, and a link you can click to track their progress to your door.

Step 3
Be all smiles

We’ll get you up and running, and our Happy Hiller Club will keep you that way. Just imagine how relieved you’ll feel when it’s so easy, quick, and (most importantly) done.

Happy You’ll Be or the Service is FREE!

Happy You’ll Be or the Service is FREE isn’t just our motto, we actually stand behind it.

We do not think any customer should go unhappy. Should at any point you are unhappy and we cannot resolve your problem, you will not be charged for the service!

Check out these related offers

$99 Electrical Inspection

Safety you can feel good about year-round.

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Save Up To $1,500 on Select New HVAC Systems

A smarter way to upgrade and save.

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$99 Plumbing Inspection

Keep your plumbing running smoothly year-round.

View Offer

CUSTOMER REVIEWS

Why people trust us so much

4.8 out of 5 Based on 1,250 reviews

“Installed a UV light to prevent bacterial buildup and fall maintenance. Service was professional. The reason for needing the light was clearly explained. The part was installed quickly. The technicians were friendly.”

Lynn A.

via Google - Hiller LLC, Nashville, TN

Posted on

“The technician was very friendly and efficient. He let me know what the cost would be for different scenarios upfront which was much appreciated. Great service and would recommend.”

Brittany T.

via Google - Hiller LLC, Nashville, TN

Posted on