Heating System in Greater Dekalb Area
Need fast, reliable heating system service today? We repair, maintain, and install furnaces, boilers, and heat pumps with licensed, background‑checked techs. Serving the Greater Dekalb area, including Naperville, Aurora, and Joliet. With 40 years of local service and a 4.9 rating from 1,022 reviews, we back work with upfront pricing and clear options. Seasonal tip: schedule a tune‑up before the first deep freeze. Call or book online, and ask about our $69 furnace inspection special.
Each image is a real worksite photo, reflecting the quality and dedication in every project.
Special Offers & Promotions
We offer free written estimates on new heating installations or replacements so you can make an informed decision — no obligation necessary.
- free written estimate
- no obligation
Free written estimates for all new heating installations or full system replacements.
- free written estimate
Why Choose Us
What Our Customers Say
"I am looking to replace my old furnace and A/C. Mike and his colleague did a very thorough and professional job of explaining my options and answering my questions."
"Efrain was the tech that came and he was very nice, checked everything over and agreed a new thermostat was the issue, he happen to have one, so it was installed same day, which made my life easier than having to schedule another appointment."
"Cesar was very knowledgeable and thorough. He explained everything very well and offered many helpful suggestions as to how to proceed with some of the issues."
Answers to Common Questions
View All FAQsWhat Is the Average Furnace Maintenance Cost for Homeowners?
Most homeowners pay a seasonal tune-up fee rather than a single “average” maintenance price. Costs vary by system and what a technician finds during inspection. Current promotions include $69 furnace or heating tune-ups (No Breakdown Guarantee; conditions and expiration apply). A tune-up typically includes deep cleaning of burners and blowers, checking safety controls and electrical connections, oiling motors, and thermostat testing. Maintenance plan members get two tune-ups per year, priority responses, and repair savings. Service available in Aurora, Yorkville, and nearby.
<br/> Updated: 2025-11-28 <br/>Need help in Plano, IL? Call (331) 294-8731 or book online.
Internal link: See our heating services page. https://www.summersphc.com/yorkville/services/heating/
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNsNmZ2MVFBEAE!2m1!1s0x0:0x6c7c2785dd5b9872!3m1!1s2@1:CIHM0ogKEICAgICl6fv1QA%7CCgwI85j0qgYQwK_01QE%7C?hl=en-US[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURSdU9hemtBRRAB!2m1!1s0x0:0x6c7c2785dd5b9872!3m1!1s2@1:CIHM0ogKEICAgIDRuOazkAE%7CCgwIhqjJqgYQoNOr0gM%7C?hl=en-US[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUNLdmJQTGt3RRAB!2m1!1s0x0:0x6c7c2785dd5b9872!3m1!1s2@1:CIHM0ogKEICAgICKvbPLkwE%7CCgwIwvG5qwYQ-MjpjQM%7C?hl=en-US[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURaX0l2QTZRRRAB!2m1!1s0x0:0x6c7c2785dd5b9872!3m1!1s2@1:CIHM0ogKEICAgIDZ_IvA6QE%7CCgwIv6XNqAYQuIK7vwE%7C?hl=en-US[4] https://summersphc.com/yorkville/information-center/specials/[5] https://www.summersphc.com/yorkville/services/indoor-air/[6] https://summersphc.com/yorkville/2025/09/preparing-your-hvac-system-for-fall-and-winter-in-yorkville/[7] https://summersphc.com/yorkville/2025/08/upgrade-to-smart-thermostats-and-save-on-energy-costs-in-yorkville/[8] https://summersphc.com/yorkville/services/cooling/hvac-system-replacement/[9] https://summersphc.com/yorkville/services/heating/heat-pump-replacement/[10] https://summersphc.com/yorkville/services/cooling/ac-replacement/[11] https://summersphc.com/yorkville/services/heating/boiler-replacement/What Are Common Reasons My Heater Is Not Working in My House?
The most common causes are thermostat issues, dirty burners or coils, a clogged filter, tripped safety controls, or a failing blower. Loose electrical connections can stop heat. Heat pumps may struggle from low refrigerant or restricted airflow. Worn parts and skipped maintenance are frequent culprits. We service furnaces, boilers, heat pumps, and mini‑splits in Naperville and nearby.
Quick checks:
- Set thermostat to Heat and raise 3–5°F
- Replace a dirty filter
- Open supply/return vents
- Clear debris around outdoor heat pump unit
Need help in Warrenville, IL? Call (331) 294-8731 or book online.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURaX0l2QTZRRRAB!2m1!1s0x0:0x6c7c2785dd5b9872!3m1!1s2@1:CIHM0ogKEICAgIDZ_IvA6QE%7CCgwIv6XNqAYQuIK7vwE%7C?hl=en-US[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNPdGF2RFlREAE!2m1!1s0x0:0x6c7c2785dd5b9872!3m1!1s2@1:CIHM0ogKEICAgICOtavDYQ%7CCgwI9qjnrwYQuI2bgAI%7C?hl=en-US[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURQM2RlNHVRRRAB!2m1!1s0x0:0x6c7c2785dd5b9872!3m1!1s2@1:CIHM0ogKEICAgIDP3de4uQE%7CCgwImdzDugYQwLzbywI%7C?hl=en-GB[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUNLdmJQTGt3RRAB!2m1!1s0x0:0x6c7c2785dd5b9872!3m1!1s2@1:CIHM0ogKEICAgICKvbPLkwE%7CCgwIwvG5qwYQ-MjpjQM%7C?hl=en-US[4] https://www.summersphc.com/yorkville/services/heating/furnace-installation-in-yorkville/[5] https://www.summersphc.com/yorkville/services/cooling/[6] https://www.summersphc.com/yorkville/services/indoor-air/[7] https://summersphc.com/yorkville/services/heating/[8] https://summersphc.com/yorkville/services/heating/heat-pump-replacement/[9] https://summersphc.com/yorkville/services/heating/boiler-replacement/[10] https://summersphc.com/yorkville/services/heating/heat-pump-installation/[11] https://summersphc.com/yorkville/services/cooling/hvac-installation/How much does furnace replacement typically cost for homeowners?
Furnace replacement cost varies by system size, efficiency, and any duct or vent changes. We provide a firm, upfront price after an in‑home assessment. Financing options are available for qualified customers, with payments as low as $75 per month on select high‑efficiency furnaces. Our certified team removes the old unit, installs the new system, and completes a final walkthrough. We frequently serve Aurora and Yorkville homes.
<br/> Updated: 2025-11-07 <br/>Need help in Aurora, IL? Call (331) 294-8731 or book online.
"The technician Lyle did and excellent job and answered all my questions." — Michael M.
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Summers Plumbing Heating & Cooling provides furnace pricing for a 2,000-square-foot home only after an in-home evaluation, because equipment size, energy efficiency, and installation conditions set the total. The most common driver is proper sizing and matching the furnace to your ductwork and venting so the system heats evenly without wasting energy. Our team installs and replaces furnaces across the Plainfield area and starts with a right-sized load check before quoting. We also offer transparent, written quotes and can match or beat competitor installation prices.
When we price your project, we look at:
- Furnace type and efficiency rating (single-stage, two-stage, variable-speed)
- Duct, vent, gas line, or electrical modifications
- Thermostat upgrades and indoor air options
- Access limits, code updates, and available utility rebates
- Age/condition of the old unit (repair vs replace decision)
Schedule an on-site assessment to receive a firm, written quote. <br/> Updated: 2026-04-06 <br/> Need help in Plainfield, IL? Call (331) 294-8731 or book online. “We're really happy with our new furnace and Ecobee system. We've lived in this house for 4 years and the temperature has been the most consistent and comfortable we've ever experienced.” — Desiree B.
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Service Areas We Cover
What areas do you serve for heating system?
We serve the Greater Dekalb Area, including Naperville, Aurora, and Joliet. Our crews are local and ready nearby. See the complete city list below for full coverage.




