Trusted Heating Services in North Aurora, IL

McNally’s Heating & Cooling has been serving the residents of North Aurora, IL, and surrounding areas with unparalleled professionalism, quality, and experience for years. Renowned for our comprehensive heating & cooling services, McNally’s offers everything from routine furnace maintenance to emergency repairs and new installations, ensuring that your home or business remains comfortable year-round. Open 24/7, McNally’s is always ready to respond to your HVAC needs, providing peace of mind no matter the season.

At McNally’s Heating and Cooling, our team understands the importance of a functioning HVAC system for both comfort and safety.

North Aurora, IL HVAC Repair and Heating Services

Professional Installation & Maintenance: Whether you’re upgrading your existing system or installing a new furnace, McNally’s provides seamless installation services. We assess your space and recommend the best heating solutions, ensuring efficient and effective heating throughout your property. To extend the lifespan of your heating system and improve its efficiency, McNally’s also offers comprehensive maintenance services. Regular checks can prevent unexpected failures and maintain optimal performance.

Emergency Repairs: McNally’s professionals are on standby 24/7 to address any furnace breakdowns or heating emergencies. Their prompt response ensures that your heating issues are resolved quickly, minimizing discomfort and potential hazards. We specialize in:

Have a question? Send us a message.

If you need immediate assistance, call 630-363-9067.

Call or message McNally’s Today for an Estimate on AC and HVAC Services.

Excellent
Based on 1675 reviews
Ramona Sanzeri
Ramona Sanzeri
May 2, 2024.
My husband and I have complete trust in McNally’s. They’ve been servicing our AC and furnace for a few years and when we recently needed both replaced, Craig was very helpful and attentive. I didn’t even shop around because this is a company I trust. Jeff and the guys doing the installation were professional and left my home clean. Just a very nice experience!
Kevin McDunn
Kevin McDunn
April 30, 2024.
I just purchased a new, high-efficiency (99.5% AFUE, 22 SEER) dual-fuel furnace and heat pump system. My experience was excellent throughout—from Craig's detailed consultation and proposal process (he's a former HVAC business owner himself) to Eddie McNally ensuring the system was designed properly for my home to Jeff and Manny, who installed and commissioned the system with care and treated my home as if it were their own. The Costco promotion helped make this deal very attractive. I have high confidence in McNally's and recommend them to anyone in the market for enhanced air comfort.
Michelle Keenon
Michelle Keenon
April 30, 2024.
I can’t speak highly enough about Jimmy at McNally’s coming to work on my air conditioner today. I had such horrible experience with Precision last week that I needed a second opinion and things fixed that were messed up by the other company. Jimmy was friendly, efficient, clear in explaining, not pushy at all in the choices I needed to make, and fair in pricing. I will be a repeat customer.
Larry Witzigreuter
Larry Witzigreuter
April 29, 2024.
Esteban was phenomenal. He is so knowledgeable about hvac systems it is amazing. Not only did he service our furnace, but because we were having issues with a lot of dust in the house, he pointed out 3 changes that would help improve our dust issue. We also have a UV air purifier that we could not use because it was originally installed too close to the air filter and was burning a hole in the filter so we had it unplugged. He re-installed the UV air purifier to a better location, so we could continue to use it. I will continue to request Esteban for our maintenance. Great lead service technician. If I could I would give him more than 5 stars….
Neil Seguin
Neil Seguin
April 25, 2024.
Cory was friendly, professional and really helpful on our spring HVAC check up
Jan Moore
Jan Moore
April 25, 2024.
Technician Angel is the best!
Ken Gustafson
Ken Gustafson
April 25, 2024.
High quality products and professional service technicians. Our service techniciansJimmy is always knowledgeable and friendly while doing our maintenance in the spring on our air conditioning system and in the fall on our furnace.
Pat Weiler
Pat Weiler
April 24, 2024.
Cory was amazing. He explained everything very clearly. He called me through recommendations.
Dion Charles
Dion Charles
April 24, 2024.
We decided to replace our old HVAC system because we wanted to refinish our basement, and the old system was taking up valuable space. Despite functioning well, it was inefficient and needed to be relocated. We found McNally's through Costco, and our Comfort Advisor, Russ D, impressed us with his technical expertise and experience. He explained the various solutions available to us, helped us understand available rebate and tax credit programs, and was with us throughout the sales process. On the day of installation, Jeff and the McNally's team arrived promptly and showed great respect for our home. They were well-prepared, having taken thorough notes and brought all the necessary equipment, tools, parts, etc. Jeff's regular updates and encouragement to ask questions kept us informed and engaged. The two-day installation process was managed efficiently, with the team cleaning up after day one and returning on day two to complete the job. The attention to detail and professionalism of the McNally's team was impressive. We are 100% satisfied with our new HVAC system and want to thank Russ and the entire McNally's team for their exceptional work. We highly recommend McNally's to anyone in need of HVAC services. Again, thank you to the entire McNally’s Hating & Cooling team!
Michael Boland
Michael Boland
April 23, 2024.
First class customer service. They don't just make a sale and forget about you, they truly care about the work done and do right by the customer. Wouldn't go anywhere else.

Expert Heating Services in North Aurora, IL

Why Choose McNally’s Heating and Cooling?

Choosing McNally’s for your heating & cooling needs comes with its advantages, including:

Round-the-Clock Availability: Emergencies don’t wait for convenient times. McNally’s 24/7 service ensures you’re never left in the cold, offering prompt repairs whenever you need them.

Expertise You Can Trust: With years of experience serving North Aurora and the wider suburbs, McNally’s team of certified technicians brings a high level of expertise to every job.

Commitment to Quality: McNally’s uses only the highest quality equipment and materials, ensuring that every installation and repair is built to last.

Professionalism at Every Step: From the initial consultation to the completion of your project, you can expect a professional, courteous, and hassle-free experience.

Professional installations and repairs mean your heating system is more reliable, reducing the risk of unexpected breakdowns. Furthermore, properly maintained and correctly installed furnaces operate more efficiently, saving you money on energy bills. Our technicians are trained to handle furnace repairs and installations safely, protecting your home and family from potential risks.

Call McNally’s Today for an Estimate on North Aurora, IL A/C, Heating and HVAC Services

McNally’s Heating and Cooling is dedicated to serving the North Aurora community, offering reliable, high-quality heating & cooling services designed to meet the unique needs of each client. Whether you’re facing an emergency repair or planning a new installation, McNally’s commitment to excellence makes usthe ideal choice for all your HVAC needs.

Proudly Serving North Aurora

McNally's HVAC of North Aurora, IL
630-363-9067
Serving North Aurora, IL and surrounding area, as well as the following zip codes: 60502, 60503, 60504
We are open 24 hours, 7 days a week and provide emergency service as needed.

View our Google Map listing here: Go to McNally’s Map Listing

Areas We Serve

Addison, IL
Aurora, IL
Bartlett, IL
Batavia, IL
Big Rock, IL
Bloomingdale, IL
Boulder Hill, IL
Bristol, IL
Burr Ridge, IL
Campton Hills, IL
Carol Stream, IL
Carpentersville, IL
Cortland, IL
Darien, IL
Downers Grove, IL

East Dundee, IL
Elburn, IL
Elgin, IL
Geneva, IL
Gilberts, IL
Glen Ellyn, IL
Glendale Heights, IL
Hanover Park, IL
Hoffman Estates, IL
Kaneville, IL
La Fox, IL
Lemont, IL
Lily Lake, IL
Lisle, IL
Lockport, IL

Lombard, IL
Maple Park, IL
Montgomery, IL
Mooseheart, IL
Naperville, IL
North Aurora, IL
Oswego, IL
Pingree Grove, IL
Plainfield, IL
Plano, IL
Plato Center, IL
Romeoville, IL
Roselle, IL
Sleepy Hollow, IL
South Elgin, IL

St. Charles, IL
Streamwood, IL
Sugar Grove, IL
Virgil, IL
Warrenville, IL
Wasco, IL
Wayne, IL
West Chicago, IL
West Dundee, IL
Westmont, IL
Wheaton, IL
Willowbrook, IL
Winfield, IL
Wood Dale, IL
Woodridge, IL
Yorkville, IL

About North Aurora, IL

North Aurora is located in Kane County, Illinois, serving as a suburban oasis adjacent to the bustling city of Aurora. With a population of approximately 18,261 residents as per the 2020 census, North Aurora offers a mix of community, commerce, and natural beauty. This attentive municipal organization prides itself on connecting with its residents while providing a variety of amenities and attractions.

From North Aurora, head east on W State St toward S Lincolnway St, then continue onto IL-56 E/Butterfield Rd. Use the left 2 lanes to turn left onto Kirk Rd. After 6.7 miles, turn right onto Swenson Ave. McNally’s Heating and Cooling will be on the right.
NORTH AURORA WEATHER

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4.9 ⭐ Rating on Google with over 1000 Reviews!