Heating Maintenance & Tune-Ups in DuPage County

Precision Air Heating & Plumbing provides expert heating tune-ups and maintenance to keep your system running efficiently all season in DuPage and Will County Illinois. 

  • ⭐ 4.9 Google Reviews​
  • Manufacturer Backed Warranties​
  • Affordable Financing Options​
  • Same-Day Service Guarantee​
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Home - Heating - Heating Maintenance

Certified Heating Professionals

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Licensed Lennox Dealers

Lennox Centurion Award Winner

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Mitsubishi Electric
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ComEd Rebate Partner

Heating Maintenance Plans & Service

Investing in routine heating maintenance prevents costly repairs and replacements by identifying small problems before they get worse. Our regular tune-ups keep your system running smoothly for years to come, giving you one less thing to worry about.

Why is heating maintenance important?

Annual checks make sure your heating system works properly and help maintain optimal efficiency, reducing energy costs.

Regular maintenance helps prevent dangerous gas leaks and improves indoor air quality by replacing dirty filters.

Early detection of issues reduces the chance of system failures during extreme weather.

Regular servicing helps maintain manufacturer warranties.

Routine maintenance extends the life of your heating systems and helps protect your investment.

Book HVAC system maintenance with the technicians at Precision Air.

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What Our HVAC Plan Customers Are Saying

The technician was on time, respectful and knowledgeable. I would definitely recommend precision air service to all my friends and family.
– Pedro Salinas
– Pedro Salinas
Precision Air Provided me with outstanding service. Extremely knowledgeable of HVAC. Very punctual and efficient with helping me Figure out solution to my problem. I highly recommend this company to anyone in need of HVAC services.
- Kevin Ellis
- Kevin Ellis
Quick and transparent service! I had a great experience with Precision Air. The service was quick, and the billing was transparent. Their staff is not only friendly but also highly skilled. Highly recommend!
- Fabi Acevedo
- Fabi Acevedo
This summer heat has been unbearable, and on top of that my Air Conditioning had stopped working in the middle of the hottest week! I called to have my Air Conditioning looked at and they were able to schedule me and fix at my issue the same day which was amazing. The technician, Gil, explained the issue the Air Conditioning unit was facing and had it up and running within no time. Overall, amazing customer service, the technician was confident in his skills and I’m very happy with the outcome!
– Rosalva Vera
– Rosalva Vera
I called Precision Air after reading all the reviews, I see why they have a 5 Star Company. Since the installation, the new AC has been working perfectly. It cools the house evenly, and I’ve noticed a significant improvement in comfort, especially during the hottest days of summer. The system runs quietly, and the airflow is consistent throughout the house. Everything Chris promised came to reality. Thank you for making my investment worth every dollar!!!
– Jayden Heard
– Jayden Heard
Anything to do with AC, this company will get it done! The team will go in, diagnose the issue and will get straight to it. Very effective, efficient, and very clean.
– Kiara O Diaz
– Kiara O Diaz
Highly recommend this business! Stevan was super knowledgeable, nice and gave clear communication. He kept the workspace tidy and clean too! No job too big or small for Precision Air! Look no further!!
– Ariana Caruso
– Ariana Caruso
I am very impressed and satisfied with the professionalism and efficiency of this company! They gave me a quote and installed all in one day, awesome!
– Jake B
– Jake B
These guys are the best!! So happy with the service they performed on my HVAC unit. And they were supper clean and they even came in the house with booties over their shoes and they left everything in tip top shape and in working order. So my A/C is up and running and is as “cold” as ever. If you are looking for an A/C Company look no further, they are truly the GOLD standard.
– Walter R Reyes
– Walter R Reyes
I can't praise precision air enough for their outstanding service! From the initial call to the final installation, every step was handled with professionalism and expertise. The team arrived promptly, diagnosed our AC issues quickly, and provided a range of solutions that fit our budget. They were courteous, knowledgeable, and left absolutely no mess behind. Our home is now cool and comfortable, thanks to their efficient workmanship. If you're looking for a reliable AC company, look no further than precision air !!!
– Raven Chung
– Raven Chung
I absolutely LOVE this company. Ivan was the nicest person, and his team was GREAT and very generous. They installed my brand new unit just under 3 hours. He worked with me when it came to my financial situation. Contact him for your AC needs, you won’t regret it. Thank you, Precision Air, heaven sent.
– Darmeika Barlow
– Darmeika Barlow
AC went out in the 90+ degree heat and Precision Air was able to come out to our home same day and fix the issue within an hour for a very reasonable price. Another company came out before them and had me convinced we needed a whole new AC and furnace. I am so grateful for Precision Air's honesty and good work. Omar was kind, patient, and honest - all while training another technician with him. Thank you!
– Becky Roth
– Becky Roth

Heating Tune-Up Financing Options

Enjoying comfort shouldn’t lead to financial strain, so we offer adaptable financing plans with your needs in mind. You’ll find our approach simple, with no hidden fees or intricate conditions.

Explore Financing Options

Proudly Serving Northern Illinois

We are committed to providing outstanding heating maintenance, repair, replacement, and installation services that keep homeowners comfortably warm throughout the year.

Our experienced team is on call around the clock for emergency repairs, focusing on resolving problems quickly while establishing long-term comfort. We emphasize transparent communication and care. Our goal is to establish the comfort and confidence of our customers. We guarantee that each project runs smoothly, leaving you with trusted satisfaction in our work.

We proudly provide professional heating maintenance services throughout the Chicagoland area, including
Naperville,
Plainfield,
Hinsdale, and
Downers Grove.

Make the Precision Decision

Best Heating Deals in DuPage & Will County

0% APR for 60 months on selected equipment

5% off Military, First Responders, Nurses, & Teachers Discount

See The Rest of Our Current Deals Here

The Precision Air Care HVAC Membership

Your HVAC system operates efficiently throughout the year with consistent maintenance, priority service, and special discounts when you join our membership program. As a member, you can relax knowing our skilled team is ready to tackle any issues before they arise.

FAQs

Most experts suggest scheduling a heating system tune-up in the fall to ensure peak performance during the winter months.

Key components to inspect include the thermostat, air filter, heat exchanger, burner assembly, electrical connections, condensate drain, and ductwork for any blockages or damage.

You should change your filter every 1-3 months, depending on the filter type and your home’s dust and allergen levels.

Signs to watch for include unusual noises, inconsistent heating in different areas of the house, noticeably higher energy bills, reduced airflow, or a malfunctioning thermostat.

Homeowners can perform simple tasks like checking and changing the air filter, ensuring the thermostat is functioning correctly, and cleaning debris from around the outdoor unit.

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Why Choose Precision Air?

Custom Approaches

Precision Air takes a personalized approach to meet the unique needs of every home we service. Our solutions are tailored to ensure your home gets the care and attention it deserves.

24/7 Emergency HVAC Services

We’re here to help with any emergency, anytime, any day — without emergency fees.

(630) 770-2716

Trustworthy Service

The Precision Air team goes above and beyond to meet your needs and ensure satisfaction. We focus on gaining and maintaining consumer trust.

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