South Suburbs


South Suburbs

Installation & Service Guarantees

Chatham Comfort Controls Trusted In The South Side Of Chicago For Over 15 Years!

Installation Guarantees

Our Mission Is To Provide Our Valued Customers with Outstanding Service and Maximum Comfort All Year Round - Guaranteed!

Comfort Guarantee

We guarantee that the system(s) we have installed in your home will heat or cool your home as we have stated.

Utility Savings Guarantee

You will save a minimum of 30% on your heating and cooling costs or we will refund double-the-difference of your savings not realized during the first year.
(if your system is not meeting guaranteed savings, you must notify us immediately to allow us to evaluate your system's performance.)

No Lemons Guarantee

If the compressor in your air conditioner fails twice in the first five years, we will install a complete and new outside unit. If the heat exchanger in your furnace fails in the first ten years, we will install a new furnace.

Property Protection Guarantee

All property such as lawns, shrubbery, carpeting, floors, walls furniture and door frames are protected. Damaged property will be replaced or repaired. Protective shoe covers and hall runners will be used on all work and traffic areas.

Choose Chatham Comfort Controls For All Your HVAC Needs

Service Guarantee

Our Mission Is To Provide Our Valued Customers with Outstanding Service Guarantee and Maximum Comfort All Year Round!


If you are not 100% satisfied with the service we have provided, we will refund all of your money. If our technician(s) smoke, swear, are not drug-free, do not wear medical shoe covers, or leave your home without cleaning up, YOU DO NOT PAY FOR THE SERVICE.


We guarantee that the repairs on your equipment are fixed right or the repair is free. If a repair fails during the season we will repair it again absolutely free. Specific repairs are guaranteed for two years of the repair is free.


We guarantee that the equipment we have installed in your home will perform as we have stated.

24/7 Day Or Night

Count on Chatham to help you when others won't come out

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