American Weathermakers is the most trusted source for HVAC services in Deerfield, Illinois
American Weathermakers is a close neighbor to Deerfield, Illinois. We are a long-time local business to North Suburban residents and they've trusted us to service their air conditioning and heating systems for more than 60 years. American Weathermakers is not just a business, we're a part of the local community and help homeowners make Deerfield one of the best communities to live in the country.
With more than 18,000 people calling Deerfield home, many of them know us by name since we've been the go-to HVAC provider for their homes since 1949. In addition to air conditioning and heating repairs, we also help homeowners with more advanced services for several other HVAC-related products, including:
Home Comfort Checkups – This is our most popular service to our Deerfield home owners. Getting regular Comfort Checkups ensures that your home's HVAC system is maintained and getting scheduled, priority visits so you don't have unexpected system failures or huge repair bills.
Air Quality Control - Deerfield homeowners can expect to get the most knowledgeable advice and select product brands for air filter replacements, upgrades and repairs and humidity control.
Sump Pump Maintenance - There is an increased potential for floods in homes that have basements and a lot of Deerfield homes have a lower floor. To offset this frequent risk to your home, American Weathermakers can install or if you already have a sump pump, enhance your existing system.
Water Heaters – Typically, a family of four will use 2,000 gallons of hot water per month and as we all know, it is extremely inconvenient when there's no hot water. If your water heater is causing you problems, like cold showers, it can be fixed with the right products and professional service.
Boiler Services - American Weathermakers offers Deerfield homeowners the best choices for boiler systems so you and your family stay warm and comfortable during winter.
Home Zoning Systems - American Weathermakers can split your home's ductwork system into detailed zones so that specific areas in your home are heated or cooled at designated times, at the right temperature, which conserves energy and prevents unnecessarily high utility bills.
Insulation Services – Like many homes in Deerfield, at the ten year mark or older, your home may not be insulated well enough to the do the job well. Insulation that has become worn out and ineffective wastes the temperature-controlled air in your home, lets in drafts and other debris and causes higher energy bills.
Your heating and air cooling system is complicated with a lot of moving parts that all need to work together to keep you comfortable, safe and healthy. When your HVAC system needs attention, and not only for these featured products and services, call us. We'll send a professional HVAC technician to your Deerfield home that'll listen to your concerns, evaluate your specific issue and give you with the most knowledgeable recommendations about how to fix the problem. Call us at (847) 509-7777 or contact us here to get service to your home in Deerfield today!
To learn more about Deerfield, Illinois, click here.
What we've been working on:

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Deerfield, IL 60015, USA
Furnace installation on box DEERFIELD, IL

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Deerfield, IL 60015, USA
Repaired the Ruud heating system and made adjustments to improve the overall performance and life expectancy of the equipment.

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Bannockburn, IL 60015, USA
Repaired the Ruud heating system and made adjustments to improve the overall performance and life expectancy of the equipment.

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Deerfield, IL 60015, USA
Complete diagnostic on the heating system. Cleaned the burners and sensor. Tested the ignitor and flame signal. Checked the flue safeties, filters and electrical.

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Deerfield, IL 60015, USA
Complete diagnostic on the heating system. Cleaned the burners and sensor. Tested the ignitor and flame signal. Checked the flue safeties, filters and electrical.

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Deerfield, IL 60015, USA
Complete diagnostic on the heating system. Cleaned the burners and sensor. Tested the ignitor and flame signal. Checked the flue safeties, filters and electrical.

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Deerfield, IL 60015, USA
Complete diagnostic on the heating system. Cleaned the burners and sensor. Tested the ignitor and flame signal. Checked the flue safeties, filters and electrical.

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Deerfield, IL 60015, USA
Aprilaire humidifier maintenance in Deerfield.

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Deerfield, IL 60015, USA
Arrived and found Furnace displaying error code #3 for pressure switch open. Cycled equipment and found no operation from inducer motor on call for heat. Further inspections shows inducer motor receiving proper 120v but still inoperable. Motor bearings are bad, need to order and return with new inducer assembly.

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Deerfield, IL 60015, USA
Replaced the Carrier heating system and made adjustments to improve the overall performance and life expectancy of the equipment.

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Deerfield, IL 60015, USA
Complete diagnostic on the heating system. Cleaned the burners and sensor. Tested the ignitor and flame signal. Checked the flue safeties, filters and electrical.

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Riverwoods, IL 60015, USA
Armstrong air furnace fall maintenance. System cleaned and checked and ready for winter.

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Deerfield, IL 60015, USA
Arrived and found multiple issues. Issue #1 - primary float switch adjustment nut came loose causing float switch to float much higher without activating pump and causing backup pump to activate. However after relieving this issue it was noticed that the backup battery is 7 years old and is too weak to power backup pump. Cannot verify proper operation of backup pump without first replacing battery.

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Deerfield, IL 60015, USA
Arrived and found battery backup system beeping showing errors for both battery low and backup bump used. Found main sump, both check valves, and backup battery failed. Replaced main sump, backup battery and both check valves. Tested for proper operation.

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Deerfield, IL 60015, USA
Arrived and found EAC making a constant clicking noise that goes beyond the usual clicking for standard filtering. Removed EAC Corea and inspected. Found a very tiny build up spot that may have been bridging the connection between core plates causing a constant clicking noise, also found on the other end two plates about 1/32" of each other, used screwdriver to gently work plates further apart to avoid possible contact during standard operation.

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Riverwoods, IL 60015, USA
Arrived and found unit inoperable even when receiving a proper call from thermostat. Inspected and found Furnace to be receiving no 120v to PC board. Checked line voltage and found incoming wires to be burned up and mangled inside junction box. Pulled back and cut wires then reconnected, cycled equipment without issue. Furnace is now running as expected.

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Deerfield, IL 60015, USA
Complete diagnostic on the heating system. Cleaned the burners and sensor. Tested the ignitor and flame signal. Checked the flue safeties, filters and electrical.

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Deerfield, IL 60015, USA
Performed annual maintenance on the Armstrong heating system and made adjustments to improve the overall performance and life expectancy of the equipment.

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Deerfield, IL 60015, USA
Lennox furnace fall maintenance. System cleaned and checked and ready for winter.

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Mundelein, IL 60015, USA
Complete diagnostic on the heating system. Cleaned the burners and sensor. Tested the ignitor and flame signal. Checked the flue safeties, filters and electrical.