M.D. Capes Quality Heating & Air Conditioning Installations

05/19/2026

With the thunderstorms heading in this week it’s good idea to hold off on operating your air conditioner during the heavy warnings.

05/19/2026

🌬️ Advanced air purification starts with smarter technology.

The DTX MB™ Advanced Air Purifier combines multiple purification processes to help detoxify indoor air and create a cleaner, healthier environment.

✔ Helps reduce viruses, bacteria, VOCs, and odors
✔ Zero ozone emissions
✔ Advanced carbon & PCO technology
✔ Designed for powerful indoor air performance

Cleaner indoor air can make a difference in how your home or business feels every single day.

👉 Connect with Respicaire to learn more about advanced indoor air solutions.

05/19/2026

Electrical outages have increased in the last 5 years more frequently than usual in the warmer months. Our service records show for 2024 & 2025 we have seen a 30% repair increase in circuit boards and electrical motors due to electrical drops.

There is hope. We have components that re-route the surges and phase loss to protect your homes assets for as low as $329.99 with a full installation. To learn more send us a message or call/text (815) 762 4009. Thank you.

04/29/2026

All Through May 2026. WeatherMaker Air Conditioning Sale. Licensed & Insured. Established Since 2011. Serving Boone County, Dekalb County & Ogle County. To Schedule Your Free Estimate Call Or Text 815 762 4009.

04/08/2026

New April 2026 “Plant” Sale!

Spruce Up The Yard This Spring With WeatherMaker!

Attain A Quality Cost Effective Air Conditioning System at $5499.99 With Approved Financing.

Badged With Carrier & Bryant Technology, WeatherMaker Holds Its Efficiency.

Over 10 Years of Training & Experience.

Serving Boone, Dekalb and Ogle Counties

For More Info Give Us A Call Or Text (815) 762 4009. Thank You.

02/26/2026

All Through March 2026

Any Size Needed. Competitive Pricing. Free Quotes.

Backed With An 18 Month Installation Warranty & 10 Year Limited Parts Warranty.

Providing Quality WeatherMaker Installations Since 2011.

Tried and True Equipment That Work As Hard As You Do.

12/09/2025

Tried & True, Tan & Blue

Full Installation @ $4,199.99. Any Size Sale! All through December 2025.

Tried and True WeatherMaker Furnace For All Your Heating Needs. We Have Been Installing These Furnaces For Over 10 Years And We Stand Behind The Quality. Intersted In A Free Estimate? Let Us Know, Thank You.

Serving Boone, Dekalb & Ogle Counties

-10 Year Limited Factory Warranty
-12 Month Installation Warranty
-Free Annual Inspection

12/03/2025

Full Installation @ $4,199.99. Any Size Sale! All through December 2025.

Tried and True WeatherMaker Furnace For All Your Heating Needs. We Have Been Installing These Furnaces For Over 10 Years And We Stand Behind The Quality. Intersted In A Free Estimate? Let Us Know, Thank You.

Serving Boone, Dekalb & Ogle Counties

-10 Year Limited Factory Warranty
-12 Month Installation Warranty
-Free Annual Inspection