The Perfect Installation System

At Hart & Iliff...

What sets our installations apart from the competition is The Perfect Installation System. This exclusive 8-step process ensures proper sizing, superior quality work and, most importantly, your satisfaction. 

A Workers hand grasping a wrench

1

The Home Profiler

A Professional visit to access your heating and cooling needs.

2

The Correct Sizing Formula

Calculate the exact BTU's needed.

3

The True Matching Method

Our method of selecting equipment to match the required BTU's.

4

The Equipment Choice Advantage.

Generation of multiple estimates for your consideration.

5

The Permitting Process

Obtain proper permits from the local code enforcement official.

6

The Installation Maximizer

Timely installation using the best materials and the best practices.

7

The Information Transfer

A detailed explanation of your system operation.

8

The Inspection report

Inspection by licensed code enforcement official. 

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What Our Customers are Saying

These are unsolicited comments received from Hart & Iliff customers.

"Your technician is an outstanding representative of your company. He is thorough and complete and does a super job!"

"I have always been impressed with the technicians you employ."

"This was my first service call on a new contract with Hart & Iliff. So far I’m glad I made the switch. Service is excellent."