TCS Mechanical

TCS Mechanical A full-service HVAC and construction contractor specializing in both residential and commercial .
224-457-9288

🍂 FALL IS COMING…IS YOUR HVAC READY?Illinois weather doesn’t exactly follow a schedule. One day you’re running the A/C, ...
09/02/2026

🍂 FALL IS COMING…IS YOUR HVAC READY?

Illinois weather doesn’t exactly follow a schedule. One day you’re running the A/C, and the next you’re reaching for a sweatshirt. 😂

September is the perfect time to make sure your heating system is ready before those cold mornings arrive.

🔥 Furnace inspection
💨 Check airflow
🔧 Check system operation
🌡️ Test thermostat
🛠️ Catch potential problems early

Don’t wait until the first cold snap to find out your furnace needs attention!

TCS Mechanical Inc.
Heating • Cooling • Home Maintenance & Repair

📞 (224) 457-9288
🌐 www.tcsmechanicalinc.com

Thank You, McHenry County!TCS Mechanical is proud to serve homeowners and businesses throughout:• Johnsburg• McHenry Cou...
08/31/2026

Thank You, McHenry County!

TCS Mechanical is proud to serve homeowners and businesses throughout:

• Johnsburg
• McHenry County
• Northern Illinois
• Greater Chicagoland

Thank you for supporting a local, family-focused HVAC company.

We appreciate every customer, referral, and recommendation.

📞 Call or Text: 224-457-9288
🌐 www.tcsmechanicalinc.com

Fall Is Closer Than You ThinkNow is the perfect time to make sure your heating system will be ready when cooler temperat...
08/24/2026

Fall Is Closer Than You Think

Now is the perfect time to make sure your heating system will be ready when cooler temperatures arrive.

Beat the fall rush by scheduling your maintenance early.

Residential & Commercial HVAC Service

📞 224-457-9288
🌐 www.tcsmechanicalinc.com

Breathe Cleaner AirYour HVAC system affects more than just temperature.Ask us about:✔ Air Filters✔ Indoor Air Quality So...
08/19/2026

Breathe Cleaner Air

Your HVAC system affects more than just temperature.

Ask us about:

✔ Air Filters
✔ Indoor Air Quality Solutions
✔ Whole Home Comfort
✔ System Performance

Cleaner air starts with a properly maintained HVAC system.

📞 Call or Text: 224-457-9288
🌐 www.tcsmechanicalinc.com

Maintenance Saves MoneyRoutine maintenance helps:✔ Prevent Breakdowns✔ Extend Equipment Life✔ Improve Efficiency✔ Lower ...
08/17/2026

Maintenance Saves Money

Routine maintenance helps:

✔ Prevent Breakdowns
✔ Extend Equipment Life
✔ Improve Efficiency
✔ Lower Energy Costs

Protect your investment before small issues become major repairs.

Residential & Commercial HVAC Service

📞 224-457-9288
🌐 www.tcsmechanicalinc.com

Higher Utility Bills?Your HVAC system may be running longer than necessary.A simple maintenance visit can help improve e...
08/12/2026

Higher Utility Bills?

Your HVAC system may be running longer than necessary.

A simple maintenance visit can help improve efficiency and reduce unnecessary energy costs.

Small repairs today can prevent expensive repairs tomorrow.

📞 Call or Text: 224-457-9288
🌐 www.tcsmechanicalinc.com

Keep Your Business ComfortableYour employees and customers depend on a reliable HVAC system.TCS Mechanical provides:✔ Ro...
08/10/2026

Keep Your Business Comfortable

Your employees and customers depend on a reliable HVAC system.

TCS Mechanical provides:

✔ Rooftop Unit Service
✔ Preventative Maintenance
✔ Emergency Repairs
✔ Service Contracts Available

We service all commercial HVAC systems.

📞 224-457-9288
🌐 www.tcsmechanicalinc.com

Is Your AC Blowing Warm Air?If your home isn’t cooling like it should, your system may need attention.Common causes incl...
08/05/2026

Is Your AC Blowing Warm Air?

If your home isn’t cooling like it should, your system may need attention.

Common causes include:
• Dirty coils
• Low refrigerant
• Airflow restrictions
• Worn components

We’ll diagnose the problem and get your comfort back.

📞 Call or Text: 224-457-9288
🌐 www.tcsmechanicalinc.com

Still Hot Outside… Is Your AC Ready?August is often the hottest month of the year. If your air conditioner is working ov...
08/03/2026

Still Hot Outside… Is Your AC Ready?

August is often the hottest month of the year. If your air conditioner is working overtime, don’t wait until it stops working completely.

✅ AC Tune-Ups
✅ Fast Repairs
✅ New System Installations
✅ Residential & Commercial Service

Stay comfortable all month long with TCS Mechanical.

📞 Call or Text: 224-457-9288
🌐 www.tcsmechanicalinc.com

Address

Johnsburg, IL
60051

Telephone

+12244579288

Website

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