Experienced and Trusted Heating Services in Downers Grove, IL
Finding a reliable heating and cooling service provider can be difficult. McNally’s Heating & Cooling is a company that not only exceeds our clients’ expectations but also offers peace of mind with our professional heating & cooling services.
We have established ourselves as the go-to experts for all heating and cooling needs in Downers Grove and the surrounding areas. We are committed to providing top-notch services from the moment you get in touch with us.
Downers Grove, IL HVAC Repair and Heating Services
Emergency repairs are a cornerstone of our services. One call and a technician will be at your doorstep, ready to tackle the problem. We are open 24/7, ensuring that no matter when an HVAC emergency strikes, we are just a call away.
New furnace installations are another cornerstone of our services. Our team will walk you through the various options available, taking into account your needs and budget. We offer a comprehensive installation service, and we will ensure everything is working perfectly before leaving. We also offer the following services:
- AC Repair
- AC Installation
- Ductwork Installation
- Ductwork Repair
- Furnace Installation
- Furnace Repair
- And More
In terms of quality, McNally’s Heating & Cooling never cuts corners. We use high-quality parts and equipment for all our services, ensuring durability and reliability. Our workmanship is top-notch, giving you confidence that your heating and cooling systems will run smoothly for years to come.
Having served Downers Grove for years, we’ve encountered and resolved every HVAC issue imaginable. This experience allows us to quickly diagnose problems and implement effective solutions, saving you time and money.
Call or message McNally’s Today for an Estimate on AC and HVAC Services.
Jeanette ChalhoubNovember 29, 2023.Repeat customer. Got a new HVAC/AC unit two years ago, and when we needed to change our first floor unit, I only called McNallys. Russ has worked with us both times. He is great and I would recommend!Wincie BastenNovember 29, 2023.Angel was polite, professional and efficient. Even though I called at the last minute, Angel came to the rescue. He cleaned my furnace. And gradually, it went from 60 degrees to 70 degrees. Angel is an asset to your company. He was fantastic. Thanks to all of you for helping me with my "heating" issue. You guys are the best. I will be using you in the future.Robyn PettinatoNovember 29, 2023.McNally's is the best! They installed my AC unit last summer and today they came to do a maintenance check on my furnace. The technician Brenden was great! He was very thorough and checked that everything was working as it should be. I renewed my maintenance agreement without hesitation because I will not go anywhere else now that I've seen the care that McNally's takes of their customers.Marc RealieNovember 29, 2023.Cory was great, answered all my questions.Timothy SheehanNovember 28, 2023.The after hours on call tech (Evan) came out immediately . Fixed the problem got heat back in our house. Because of him , McNallys will be our new HVAC provider!John ShogrenNovember 28, 2023.We needed a new furnace due to a crack in our furnaces heat exchanger. We went Costco and learned about McNally's. It was a no-brainer.. No one can beat McNally's and they offer solid customer Service from Sales to Installation to Service.mike tillmansNovember 28, 2023.Furnace went out Friday after Thanksgiving. Brendon fixed us up that night after a looong day.Jonathan HavlikNovember 25, 2023.Recently during our annual tune-up, Esteban quickly noticed a crack that was emitting CO. Our furnace is only 6 years old so this unexpected issue caught us off guard. The entire McNallys team was extremely patient and explanatory as they helped us work through the issue. We ultimately decided to replace and upgrade our current system with a better one, and within four days, our new system was properly installed and working. The installation team was neat and efficient, I was so pleased. Thank you to Russ for helping us with the financial paperwork and rebates, he came to our home twice to make sure everything was in order, despite it being a holiday week. We look forward to continued work with McNallys and highly recommend them to anyone in the area.Patrick FNovember 24, 2023.Excellent service by Kyle. Friendly, timely and thoroughly explained things. Highly recommend McNally’s and Kyle.Randy NovakNovember 24, 2023.Technician Kyle was great - on time, clear in his recommendation and very nice.
Heating Services in Downers Grove, IL
Here are a few benefits of professional heating and cooling services from McNally’s Heating & Cooling:
Round-the-clock availability: Whether it’s a sweltering summer night or a chilly winter morning, McNally’s Heating & Cooling is always ready to assist. We offer emergency repair services 24/7 at 630-363-9067.
Expertise and experience: With years of experience servicing Downers Grove and the surrounding areas, our technicians bring a wealth of knowledge to each project. You can rest easy knowing your HVAC system is in capable hands.
Quality of service: From the initial call to the completion of the job, expect nothing but the highest standards from our friendly and professional crew.
Peace of mind: Knowing that your heating and cooling systems are in capable hands allows you to focus on other important aspects of your life.
Energy efficiency: Professional installation and maintenance can significantly improve the efficiency of your HVAC system, leading to lower energy bills.
The professionalism of McNally’s Heating & Cooling is evident in every interaction. Our technicians are not only skilled but also courteous and respectful of your home. They take the time to explain what needs to be done and answer any questions you might have. We feel that transparency and communication is invaluable, especially when dealing with emergency repairs and significant installations.
Call McNally’s Today for an Estimate on Downers Grove A/C, Heating and HVAC Services
McNally’s Heating & Cooling has been a game-changer for countless customers in Downers Grove. Our dedication to providing top-notch emergency repairs, expert installation, and unparalleled heating & cooling services around the clock is why we’re the best heating services company around. If you’re looking for a company that embodies professionalism, quality, and experience, look no further!
Proudly Serving Downers Grove
McNally's HVAC of Downers Grove IL
630-363-9067
Serving Downers Grove 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
More reviews from our thousands of satisfied homeowners and commercial clients:
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 Downers Grove, IL
Downers Grove, Illinois, is a vibrant village located in DuPage County, 22 miles west of Chicago. Founded in 1832 by Pierce Downer, the village serves as a historic and bustling community within the Chicago metropolitan area. With a population of approximately 48,867, Downers Grove offers a blend of suburban charm and urban convenience, making it a desirable place for residents and visitors alike.
The village is known for its energetic downtown area, which boasts many unique boutique shops, restaurants, and entertainment options. Key attractions in Downers Grove include the Tivoli Theatre, Barth Pond, Alter Brewing Company, and Feet Feel Spa, along with Hidden Lake, highlighting the village’s commitment to providing leisure and recreational activities for all ages.
Nearby Restaurants
Nearby Theaters
Nearby Parks
From Downtown Downers Grove, head north on Main St toward Warren Ave. Continue on US-34 W/Ogden Ave. Take I-88 W to Winfield Rd in Warrenville. Take exit 125 from I-88 W. Follow Winfield Rd to IL-38 W/W Roosevelt Rd in Winfield Township. Turn left onto IL-38 W/W Roosevelt Rd. Continue to follow IL-38 W. Follow N Kirk Rd to McNally’s Heating and Cooling.
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