Third Coast Heating & Cooling

10/31/2026

Some things are supposed to give you chills on Halloween.
Your house isn’t one of them.

A furnace that quits when winter arrives can be a homeowner horror story you definitely don’t want to star in.

A little maintenance now can help catch problems before the temperatures really drop. Schedule your annual heating system tune-up today!

Happy Halloween

10/30/2026

Furnaces usually give you clues.

A room that never gets warm.
Strange noises.
Constant cycling.
Energy bills creeping higher.

Or maybe it's simply getting older and you're wondering how many more winters it has left.

You don't have to diagnose it yourself.

we as your local trane professional's can assess what's happening and help you understand whether maintenance, service, or replacement makes the most sense for your home.

contact us today.

10/29/2026

Waukesha, WI | Chimney Venting Conversion & Installation Completed!

Another project completed by Third Coast Heating & Cooling right here in Waukesha, Wisconsin!

Our team recently completed a chimney conversion kit installation, including the installation and securing of new venting components, necessary connections, and final inspection of the completed system.

Proper chimney venting is an important part of maintaining safe, reliable heating equipment operation. Whether you’re upgrading an existing heating system, modifying chimney connections, or addressing outdated venting components, professional installation and proper system compatibility matter.

At Third Coast Heating & Cooling, we’re proud to support homeowners, roofing contractors, and property professionals throughout Waukesha County and Milwaukee County with dependable heating, cooling, and ventilation solutions.

Our services include:

* Chimney venting modifications and conversions
* Furnace and boiler venting solutions
* Heating system repairs and replacements
* HVAC ductwork and ventilation improvements
* Residential and commercial HVAC services

Need help with a chimney venting conversion or heating system modification in Waukesha?

Trust your local HVAC professionals at Third Coast Heating & Cooling.

Call: (262) 264-8626
Website: www.thirdcoast-hvac.com

Proudly serving Waukesha, Brookfield, Pewaukee, New Berlin, Elm Grove, and surrounding Southeastern Wisconsin communities.

10/28/2026

Another commercial HVAC upgrade by Third Coast Heating & Cooling!

Our team recently completed a commercial rooftop unit replacement project for Robert Haack Diamonds at Southridge Mall in Greendale, Wisconsin, replacing two existing 4-ton Carrier rooftop HVAC units with new Trane commercial rooftop systems.

Commercial rooftop HVAC systems are essential for maintaining comfortable indoor temperatures, reliable heating and cooling, and consistent climate control for retail businesses.

Our commercial HVAC replacement services include:

✅ Commercial rooftop unit (RTU) replacements
✅ Trane commercial heating and cooling systems
✅ Existing equipment removal and replacement
✅ Crane coordination and rooftop equipment installation
✅ Commercial HVAC system upgrades and installation

From retail stores and shopping centers to offices, warehouses, and commercial properties, Third Coast provides professional commercial HVAC installation, rooftop unit replacement, repairs, and preventative maintenance throughout Greendale, Greenfield, Franklin, Oak Creek, Milwaukee, Brookfield, Waukesha, and surrounding Southeastern Wisconsin communities.

Need a commercial rooftop HVAC unit replaced?

Trust a local HVAC contractor experienced in commercial heating and cooling equipment.

📞 262-264-8626
🌐 www.thirdcoast-hvac.com

Third Coast Heating & Cooling | Commercial HVAC Solutions for Milwaukee & Waukesha Counties

10/24/2026

Wisconsin winters are right around the corner! ❄️
At Third Coast Heating & Cooling, we’re making home comfort more affordable with some of our best seasonal offers.

🔥 $69 Furnace Tune-Ups
🏠 Up to $1,300 OFF a Complete HVAC System
💰 $650 OFF a New Furnace
💨 $800 OFF + Aprilaire Humidifier on qualifying installations

Locally owned. Authorized Trane Dealer. Available 24/7

📞 262-264-8626

🌐 www.thirdcoast-hvac.com

Your Comfort. Our Commitment.

10/24/2026

Smart enough to know what your home needs.

Tough enough to deliver when it matters.

That’s the Brain & Brawn behind Trane comfort.

Smart technology helps manage comfort and efficiency, while legendary Trane toughness is built for dependable performance season after season.

Brains when you need them.
Brawn when it counts.

It’s Hard to Stop a Trane.

10/21/2026

Twin 4T trane ready for Installation

10/21/2026

You can say you're dependable.
Or you can spend generations proving it.

Trane has built its name on tough testing, smart engineering, dependable performance, and equipment designed to keep doing its job season after season.

Because when you're trusting something to keep your family comfortable all winter, reputation matters.

It's Hard to Stop a Trane.

10/19/2026

Hot today.
Cold tomorrow.
Somewhere in between by the weekend.

Weather can be unpredictable. Your home comfort shouldn’t be.

Trane has spent generations building a reputation for tough testing, smart engineering, and dependable performance through whatever the forecast decides to throw your way.

Because weather changes.
Trane tough doesn’t.

It’s Hard to Stop a Trane.

10/18/2026

🏡 PROTECT YOUR COMFORT. PROTECT YOUR INVESTMENT. SAVE YEAR-ROUND!

🔥 Introducing Care Plus+ from Third Coast Heating & Cooling!

Wisconsin weather can be unpredictable, but your home’s comfort shouldn’t be!

We’re making preventative HVAC maintenance more affordable than ever for homeowners throughout Waukesha & Milwaukee Counties!

💥 JUST $25/MONTH OR $271/YEAR!

Here’s what your Care Plus+ membership includes:

✅ 2 Seasonal Maintenance Visits – Spring AC & Fall Heating

✅ 50% OFF Service Call Fees

✅ 15% OFF Qualifying Parts & Labor

✅ $500 OFF Qualifying Equipment Purchases

✅ Priority 24-Hour Emergency Service

✅ Priority Scheduling & System Performance Checks

💰 MORE PROTECTION. LESS STRESS. REAL SAVINGS.

Your heating and cooling equipment is one of the biggest investments in your home. Regular maintenance helps extend equipment life, reduce unexpected breakdowns, improve efficiency, and keep your family comfortable through every season.

❄️ DON’T WAIT UNTIL YOUR FURNACE BREAKS DOWN THIS WINTER!

Whether you’re in Brookfield, Waukesha, New Berlin, Pewaukee, Muskego, Menomonee Falls, or the greater Milwaukee area, Third Coast Heating & Cooling has you covered!

📲 READY TO START SAVING?

Message us today or contact our team to enroll in Care Plus+!

🌐 www.thirdcoast-hvac.com

⭐ THIRD COAST HEATING & COOLING
Locally Owned. Customer Focused. Committed to Your Comfort.

🏡 Your Home. Your Comfort. Our Priority.

📍 Proudly Serving Waukesha, Milwaukee & Surrounding Communities!

Monthly membership continues until canceled. Annual membership covers 12 months. Qualifying discounts and program terms apply.

Discover Third Coast Heating & Cooling, your trusted HVAC experts in Waukesha. We provide comprehensive heating and cooling solutions for your comfort.