Galmiche & Sons Heating & Cooling

06/11/2026

With this current heatwave in STL, you may find yourself depending on your AC already. ☀️🥵❄️ If it's letting you down and blowing warm air instead of keeping your home cool, don't ignore the warning signs.

From dirty air filters and thermostat issues to refrigerant problems, there are several reasons your AC may not be performing the way it should. The good news? Many of these issues can be diagnosed and addressed before they turn into major repairs.

👉 Learn more about why your AC may be blowing warm air:
https://www.galmicheandsons.com/hvac-blog/why-is-my-ac-blowing-warm-air/

If your air conditioner isn't keeping up with the heat, our team is here to help. Give Galmiche & Sons a call at 314-993-1110 to schedule service and get your comfort back on track.

Why Is My AC Blowing Warm Air? Discover common causes and solutions to restore comfort in your St. Louis home. Contact Galmiche & Sons for expert help today!

06/10/2026

🏢 Repair or Replace Your Commercial HVAC System?

Every commercial HVAC system has a lifespan — but how do you know when it’s smarter to repair your system versus replace it entirely? 🤔❄️🔥

Frequent breakdowns, rising energy costs, and inconsistent performance may be signs your system is nearing the end of its life. Our latest blog explains what business owners and property managers should consider before making the decision.

👉 Read the full article here:
https://www.galmicheandsons.com/hvac-blog/commercial-hvac-lifespan-repair-replace/

📞 Need expert guidance? Call 314-993-1110 to speak with the commercial HVAC professionals at Galmiche & Sons.

06/09/2026

Is your energy bill creeping up with the St. Louis summer heat? ☀️🌡️

When the humidity hits, your air conditioner works overtime to keep your family comfortable. If you’ve noticed your cooling costs are higher than expected—or some rooms just never feel cool enough—you aren't alone!

The good news is that a few simple adjustments can make a massive difference in your comfort and your wallet. We broke down 7 easy ways to boost your AC’s efficiency this summer, including:
✅ Why the "residual heat" from your oven might be fighting your AC.
✅ The 2-foot rule for your outdoor condenser unit.
✅ Simple airflow tricks that don't cost a dime.

Check out the full guide on our blog to keep your home cool and your energy bills down all summer long! 👇

🔗 https://www.galmicheandsons.com/hvac-blog/ways-to-improve-air-conditioner-efficiency-this-summer/

Struggling with high cooling costs? Explore 7 simple ways to improve air conditioner efficiency this summer and enjoy a more comfortable home.

06/06/2026

🥵 Too hot. 🥶 Too cold.

Does your commercial HVAC system feel like it has absolutely no middle ground? 😅

If your employees, customers, or tenants are constantly adjusting the thermostat, it may be time to have your system checked. Galmiche & Sons can help keep your building comfortable, efficient, and consistent all season long. 🏢❄️🔥

📞 Call 314-993-1110 to schedule commercial HVAC service today.

06/03/2026

❄️ Is Your Commercial HVAC System Struggling to Keep Up?

If your building isn’t cooling properly, it can impact employee comfort, customer experience, and productivity — especially as warmer weather approaches. 🌡️🏢

Our latest blog explores common reasons why commercial HVAC systems stop cooling efficiently and what businesses can do to prevent larger issues.

👉 Read more here:
https://www.galmicheandsons.com/hvac-blog/why-your-commercial-hvac-is-not-cooling/

📞 Need commercial HVAC service? Call 314-993-1110 today.

Don't let a faulty HVAC system disrupt your business! Learn why your commercial HVAC is not cooling and how to fix it before it's too late.

06/02/2026

The birds are chirping, the flowers are blooming, and St. Louis summers are right around the corner! ☀️🌻

Before the summer heat officially arrives, it’s the perfect time to give your home's HVAC system a little TLC. Taking a few simple steps now can save you from a mid-summer breakdown, keep your energy bills low, and ensure your indoor air stays fresh and clean.

Not sure where to start? We’ve put together a quick, straightforward Spring HVAC Maintenance Checklist to help you get your AC ready for peak performance. From simple DIY tasks to knowing when to call in the pros, we’ve got you covered.

Check out the full guide here: https://www.galmicheandsons.com/hvac-blog/spring-hvac-maintenance-checklist-for-homeowners/

Get your home ready for warmer weather! Follow our spring HVAC maintenance checklist for homeowners to enhance system performance and extend equipment life.

05/27/2026

⭐ Fast Service When It Matters Most ⭐

“Second time dealing with Galmiche, but this time it was for our furnace abruptly stopping in the middle of the night this past Tuesday (late January). Called them in the morning around 8:30am and Garrett, the tech, was here by 9:20ish. Garrett was quick to diagnose the furnace needing a new switch and that was it. Great experience again. Garrett was very knowledgeable, very nice and pleasant to talk with, as well as Amanda on the initial phone call. Would highly recommend Galmiche!” - PJ D.

Thank you so much for the kind words and continued trust in our team! 💙 We know how stressful a furnace issue can be during winter, and we’re glad Garrett and Amanda were able to provide quick, professional service when you needed it most.

Need dependable HVAC service?
📞 314-993-1110
🌐 https://www.galmicheandsons.com/

05/25/2026

Today, we remember and honor the brave men and women who made the ultimate sacrifice for our country. 🇺🇸

Their courage, service, and dedication will never be forgotten. From all of us at Galmiche & Sons, we wish everyone a safe and meaningful Memorial Day as we take time to reflect and give thanks.

05/20/2026

🌬️ Indoor Air Quality Matters More Than Ever for Businesses

Clean, healthy indoor air can improve comfort, support employee wellness, and create a better environment for customers and staff alike. 🏢✨

Our latest blog discusses commercial indoor air quality solutions and how HVAC systems play a key role in maintaining healthier indoor environments.

👉 Learn more here:
https://www.galmicheandsons.com/hvac-blog/commercial-indoor-air-quality-solutions-for-commercial-hvac-systems/

📞 Call 314-993-1110 to discuss indoor air quality solutions for your commercial property.

Discover effective commercial indoor air quality solutions for your HVAC system. Protect your St. Louis business's health and productivity. Contact us today!

05/16/2026

🏢 Attention Commercial Property Owners & Facility Managers!

Over the next couple of weeks, we’ll be sharing helpful content specifically for our commercial HVAC clients — covering everything from system performance and indoor air quality to repairs, replacement, and maintenance tips. 🔧❄️🔥

We’re starting with one of the most important topics of all: Choosing the right commercial HVAC contractor. The company you trust with your system can make a major difference in efficiency, reliability, system lifespan, and long-term operating costs.

👉 Read the article here:
https://www.galmicheandsons.com/hvac-blog/how-to-choose-the-right-commercial-hvac-contractor/

📞 Need a trusted commercial HVAC partner? Call Galmiche & Sons at 314-993-1110.