McNally's Heating and Cooling

06/26/2026

Have you seen the Persona Tri-Cities Magazine yet? 👀📖

We're honored to share that our owner, Brian McNally, has been featured in this inaugural publication celebrating influential leaders throughout the Tri-Cities community. 🎉

As a St. Charles native, Brian founded McNally's Heating & Cooling with one truck, a garage, and a commitment to serving his community. Through hard work, exceptional customer service, and positive referrals, that vision has grown into an award-winning company with more than 65 employees and a second location in Crystal Lake.

We're incredibly proud to see Brian recognized alongside other outstanding leaders who are making a difference in the Tri-Cities.

📖 Read the magazine here:
https://issuu.com/neiturnermediagroup/docs/persona_tri-cities_2026

Persona Tri-Cities

06/25/2026

🎈 Kids Day is tomorrow at Swedish Days! 🎈

Come see us at the Geneva Public Library District for the Kids Parade, face painting, games, music, and so much more.

Bring the kids and join in the fun from 10am–2pm We hope to see you there! 💙💛

🎈Kids Day is Tomorrow! 🎈

Don't miss one of Swedish Days' favorite family traditions happening at the Geneva Public Library!

Kids Parade
📍 Check-In: 10:00 AM Campbell & 4th Street
✅ No pre-registration required!
🎉 Parade Starts at 11:00 AM

Kids Day Activities
📍 Geneva Public Library
🕚 11:00 AM – 2:00 PM

Bring the whole family and enjoy an afternoon filled with fun, including:
🎨 Face Painting
🎵 DJ & Music
📚 Library Activities
🎉 Games, Entertainment & More!

There's something for everyone, bring the kids and join us for an unforgettable day of family fun during Swedish Days!

A special thank you to our Kids Day sponsor McNally's Heating and Cooling and participating businesses for helping make this event possible. 💙💛

See you there!

06/25/2026

to one of our favorite summer events! 🍷☀️

As the bottle sponsor for the Crystal Lake Midsummer Wine Walk, we loved being part of an event that brought the community together to support downtown businesses, enjoy great wine, and spend a beautiful day in Crystal Lake.

Thanks to everyone who came out and made it such a great afternoon. 🥂

06/24/2026

Is your air conditioner struggling to keep up this summer? 🌡️

Rising energy bills, uneven temperatures, and longer cooling cycles could be signs your A/C is losing efficiency.

👉Learn what to watch for before a minor issue turns into a costly breakdown.

Read more: https://www.shawlocal.com/northwest-herald/sponsored/2026/06/18/mcnallys-heating-cooling-10080338/

Top Signs Your Air Conditioner Is Losing Efficiency

As temperatures rise, homeowners rely on their air conditioning system to keep their home cool and comfortable.

06/23/2026

🚨 Technician Tuesday Spotlight! 🚨

When you earn hundreds of 5-star reviews, people start treating you like a star. ⭐

The truth is, he’s not a celebrity. He’s just committed to taking care of customers and doing the job right every single day.

Thanks for all you do, Esteban! 👏🔧

06/22/2026

Today we celebrate the skilled professionals who keep our homes, businesses, and communities comfortable year-round. 🔧❄️🔥

From diagnosing complex systems to braving the elements, HVAC technicians bring expertise, dedication, and hard work to every job. Their commitment to keeping families and businesses comfortable makes a difference every single day.

Happy National HVAC Tech Day to all the technicians who keep the air flowing and the comfort going. We appreciate everything you do! 💚🍀💚

📞 (630) 363-9067
📞 (815) 344-0400
🌐 www.mcnallyhvac.com

06/22/2026

The best golf weather of the week arrives Monday and Tuesday before showers and thunderstorms return to the forecast midweek. Here's your latest Kane County 7-Day Forecast, presented by McNally's Heating and Cooling. Be sure to make the most of the sunshine while it lasts!

👋 Antonio Carbonara
⛳️ St. Andrews Golf & Country Club
📸 Kane County Promotions

06/21/2026

This Father's Day, skip the socks and give Dad an A/C tune-up instead!

From the McNally's Heating & Cooling team, Happy Father's Day to all the dads and father figures out there. 💚

06/20/2026

The first day of summer is TOMORROW!☀🌡️

Is your A/C ready for summer heat?🥵

Give us a call today!
📞 630-363-9067 | 815-344-0400
🌐 www.mcnallyhvac.com

06/19/2026

🔥 Best of the Fox 2026 Northwest Herald - Shaw Local Voting is LIVE! 🔥

Now we need YOUR help to bring home the title of 𝗕𝗲𝘀𝘁 𝗛𝗲𝗮𝘁𝗶𝗻𝗴 & 𝗔/𝗖 𝗖𝗼𝗺𝗽𝗮𝗻𝘆 in McHenry County! 🏆💙

✅ Vote for 𝗠𝗰𝗡𝗮𝗹𝗹𝘆’𝘀 𝗛𝗲𝗮𝘁𝗶𝗻𝗴 & 𝗖𝗼𝗼𝗹𝗶𝗻𝗴 in the Heating & A/C category under House & Home Services.

💚 Click the link below and help us WIN in 2026!
👉 https://shawnews.secondstreetapp.com/NWH-Best-of-the-Fox-2026/gallery?group=549225

🗳 You can vote once per day through July 7th - every vote counts!

McNally’s Heating & Cooling is honored to be serving homeowners throughout McHenry County from our Crystal Lake location and thanks to our amazing customers, we've already earned dozens of ⭐⭐⭐⭐⭐ Google reviews from local families who trust us with their comfort!

Since opening our Crystal Lake office, we've been proud to provide the same honest service, expert workmanship, and 24/7 support that homeowners across the Fox Valley have come to expect from McNally's. Your reviews, referrals, and votes mean the world to our local, family-owned team.

Thank you for your continued support—we couldn't do it without you! 💨🍀