Third Coast Heating & Cooling

06/25/2026

Third Coast Heating & Cooling is proud to showcase the completion of a major commercial HVAC project at Lava Island in Brookfield, Wisconsin.

Our team was selected to redesign the facility’s HVAC air distribution system and install a completely new ductwork layout to support this large indoor family entertainment center. The project included:

🔹 Complete HVAC system redesign
🔹 Installation of new exposed spiral ductwork throughout the facility
🔹 New supply and return air diffusers
🔹 Improved airflow and temperature consistency
🔹 Enhanced indoor comfort for guests and staff
🔹 Professional commercial HVAC installation and commissioning

Large indoor recreation facilities require carefully engineered HVAC systems to maintain comfort, ventilation, and energy efficiency across expansive open spaces. Our custom-designed spiral duct system delivers balanced airflow while providing a clean, modern appearance that complements the building’s interior design.

We’re grateful to Lava Island for trusting Third Coast Heating & Cooling with this exciting project and look forward to helping more Wisconsin businesses with their commercial HVAC needs.

📍 Project Location: Brookfield, WI
🏢 Client: Lava Island Indoor Adventure Park
🔧 Services: Commercial HVAC Design, Spiral Ductwork Installation, Air Distribution Systems

06/23/2026

💡 Did You Know? Your Thermostat Settings Could Be Costing You Money

One of the most common HVAC questions we receive is: “What temperature should I set my thermostat during summer?”

For most Wisconsin homeowners, setting your thermostat between 74°F and 78°F while you’re home provides a good balance of comfort and energy efficiency. Raising the temperature just a few degrees when you’re away can significantly reduce cooling costs without putting unnecessary strain on your air conditioner.

Here are a few additional energy-saving tips:

✔ Keep blinds and curtains closed during the hottest parts of the day
✔ Use ceiling fans to improve comfort and airflow
✔ Avoid running ovens and dryers during peak afternoon heat
✔ Replace dirty air filters regularly
✔ Have your HVAC system professionally maintained each year

A properly maintained air conditioning system doesn’t just cool better—it operates more efficiently, experiences fewer breakdowns, and often lasts years longer than neglected equipment.

At Third Coast Heating & Cooling, we’re committed to educating homeowners throughout Southeastern Wisconsin so they can make informed decisions about their home’s comfort system.

Questions about your AC system, indoor air quality, or energy efficiency? We’re always happy to help.

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

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

06/22/2026

Complete HVAC Services for Wisconsin Homes: How Third Coast Heating & Cooling Keeps Families Comfortable Year-Round

Your heating and cooling system is one of the most important investments in your home. Whether you’re battling a Wisconsin cold snap in January or a summer heat wave in July, having a reliable HVAC contractor can make all the difference.

At Third Coast Heating & Cooling, we provide comprehensive residential HVAC services designed to keep your home comfortable, energy-efficient, and safe throughout every season.

Air Conditioning Repair & Installation

A failing air conditioner can quickly turn your home into an uncomfortable environment. Our technicians diagnose and repair all major makes and models, restoring comfort as quickly as possible. When replacement makes more sense than repair, we help homeowners select high-efficiency systems that lower energy costs and improve indoor comfort.

Common AC Services We Provide:

✔ Air conditioner repair
✔ Air conditioner replacement
✔ New AC installation
✔ Refrigerant leak detection
✔ Condenser coil cleaning
✔ Seasonal AC maintenance
✔ Emergency cooling service

Furnace Repair & Replacement

Wisconsin winters demand dependable heating. Whether your furnace isn’t producing heat, is making unusual noises, or has stopped working entirely, our team is ready to help.

Our Heating Services Include:

✔ Furnace repair
✔ Furnace replacement
✔ High-efficiency furnace installation
✔ Heat exchanger inspections
✔ Safety inspections
✔ Ignition and blower motor repairs
✔ Preventative maintenance

Heat Pump Services

Heat pumps continue to grow in popularity thanks to their energy efficiency and year-round comfort capabilities. We install, repair, and maintain modern heat pump systems throughout Southeastern Wisconsin.

Indoor Air Quality Solutions

Many homeowners focus on temperature while overlooking indoor air quality. We offer solutions designed to improve comfort and create healthier indoor environments.

Indoor Air Quality Products:

✔ Whole-home humidifiers
✔ Air purification systems
✔ High-efficiency filtration systems
✔ UV air purification technology
✔ Ventilation solutions

Preventative Maintenance Programs

Routine maintenance is one of the best investments homeowners can make. Annual tune-ups help improve efficiency, extend equipment life, reduce breakdowns, and maintain manufacturer warranty requirements.

Benefits of regular HVAC maintenance include:
• Lower utility bills
• Fewer unexpected repairs
• Improved system performance
• Longer equipment lifespan
• Better indoor comfort

Why Homeowners Choose Third Coast Heating & Cooling

Our mission is simple: provide honest HVAC service without pressure sales tactics. We focus on educating homeowners, offering practical solutions, and helping families make informed decisions about their heating and cooling systems.

Whether you need a simple repair, seasonal maintenance, or a complete system replacement, our experienced team is here to help.

Proudly Serving Southeastern Wisconsin

We proudly serve homeowners throughout Milwaukee County, Waukesha County, Washington County, Ozaukee County, Racine County, and surrounding communities.

If your furnace, air conditioner, heat pump, or indoor air quality system needs attention, contact Third Coast Heating & Cooling today and experience the difference that honest, customer-focused HVAC service can make.

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

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

06/22/2026

🏠 HVAC INDUSTRY CHANGES ARE COMING: WHAT WISCONSIN HOMEOWNERS NEED TO KNOW IN 2026

The heating and cooling industry is experiencing some of the biggest changes we’ve seen in decades. Between new refrigerant regulations, increasing energy efficiency standards, rising utility costs, and advancements in smart home technology, homeowners who stay informed will save money and avoid costly surprises.

❄️ New Refrigerants Are Replacing Older Systems

The HVAC industry has begun transitioning away from older refrigerants in favor of newer, environmentally friendly options. While this is a positive step for the future, it also means replacement parts and refrigerant for some older systems may become more expensive and harder to source over time.

If your air conditioner is 10+ years old, now is a great time to understand your options before an emergency replacement becomes necessary.

⚡ Energy Costs Continue to Rise

Utility costs across Wisconsin have steadily increased, making HVAC efficiency more important than ever. Many homeowners don’t realize that a poorly maintained system can use 15-30% more energy than a properly serviced one.

Simple steps like changing filters, cleaning outdoor coils, sealing ductwork, and scheduling annual maintenance can significantly reduce monthly operating costs.

📱 Smart Technology Is Becoming Standard

Modern HVAC systems can now communicate with homeowners through smart thermostats and monitoring technology. These tools help identify issues early, improve comfort, and reduce wasted energy.

The homeowners who embrace these technologies often see lower utility bills and fewer unexpected breakdowns.

🔧 Preventative Maintenance Is More Important Than Ever

As equipment becomes more advanced, preventative maintenance isn’t just recommended—it’s essential. Small issues caught during routine inspections often prevent major repairs during Wisconsin’s hottest summer days and coldest winter nights.

Many expensive repairs start as inexpensive maintenance items that go unnoticed.

💡 How To Stay Ahead Of The Curve

✔ Schedule annual HVAC inspections
✔ Change filters regularly
✔ Consider upgrading aging equipment before it fails
✔ Ask about high-efficiency equipment options
✔ Invest in programmable or smart thermostat technology
✔ Work with a contractor who keeps up with industry changes

At Third Coast Heating & Cooling, we believe informed homeowners make better decisions. Our goal isn’t just to repair equipment—we want to educate our customers on how to maximize comfort, improve efficiency, and protect their investment for years to come.

If you have questions about your current HVAC system, refrigerant changes, maintenance plans, or energy-saving upgrades, our team is here to help.

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

Serving homeowners throughout Milwaukee, Waukesha, Washington, Ozaukee, Racine, and surrounding Southeastern Wisconsin communities.

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

06/20/2026

Professional & Educational

Your air conditioner’s coils are responsible for transferring heat out of your home. When dirt, dust, pollen, and debris build up on the coils, the system has to work harder to cool your home. This leads to higher energy bills, reduced comfort, increased wear and tear, and a shorter equipment lifespan.

Regular coil cleaning helps:
✅ Improve energy efficiency
✅ Lower utility costs
✅ Enhance cooling performance
✅ Reduce strain on system components
✅ Extend the life of your HVAC system

A clean coil is one of the simplest ways to keep your air conditioner running at peak performance.

06/20/2026

☀️ What To Do When Your Air Conditioner Stops Cooling This Summer

When temperatures rise across Southeastern Wisconsin, the last thing any homeowner wants is an air conditioner that can’t keep up. Before calling for service, here are a few simple troubleshooting steps that may help restore comfort and potentially save you a service call.

✅ 1. Check Your Thermostat
Make sure your thermostat is set to COOL and the temperature setting is lower than the current room temperature. Replace batteries if applicable.

✅ 2. Inspect Your Air Filter
A dirty filter restricts airflow and can cause your system to struggle or even freeze up. Replace filters every 1-3 months during peak cooling season.

✅ 3. Check Your Circuit Breaker
If your outdoor unit isn’t running, check your electrical panel to ensure the AC breaker hasn’t tripped.

✅ 4. Look for Ice on Refrigerant Lines
If you notice ice on the copper lines or indoor coil, turn the system OFF and switch the fan to ON. A frozen system needs time to thaw before diagnosis.

✅ 5. Clear Debris Around the Outdoor Unit
Grass clippings, leaves, and weeds can restrict airflow. Keep at least 2 feet of clearance around your condenser.

✅ 6. Check Air Vents Throughout Your Home
Make sure supply and return vents are open and unobstructed by furniture, rugs, or curtains.

⚠️ If your system is still not cooling properly, it’s time to have it professionally evaluated. Ignoring small issues can lead to costly repairs or complete system failure during the hottest days of summer.

At Third Coast Heating & Cooling, we provide professional AC diagnostics, repairs, maintenance, and system replacements throughout Brookfield, Germantown, Waukesha, Menomonee Falls, New Berlin, Pewaukee, Sussex, Hartland, Delafield, and surrounding Southeastern Wisconsin communities.

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



Keeping Southeastern Wisconsin families comfortable all summer long. ❄️🏠

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

06/19/2026

🌡️ Summer HVAC Tips for Wisconsin Homeowners: Keep Your AC Running Efficiently

As summer temperatures climb across Brookfield, Germantown, Milwaukee, Waukesha, Menomonee Falls, New Berlin, Pewaukee, Hartland, Delafield, and Oconomowoc, your air conditioner becomes one of the hardest-working systems in your home.

Here are 5 simple ways to improve comfort, lower energy costs, and reduce the risk of unexpected AC breakdowns:

✅ Replace your air filter every 30-90 days to maintain proper airflow and indoor air quality.

✅ Keep at least 24 inches of clearance around your outdoor air conditioning unit by removing weeds, grass clippings, and debris.

✅ Set your thermostat to a consistent temperature to help your cooling system operate more efficiently.

✅ Check supply vents throughout your home to ensure furniture, rugs, or curtains aren’t restricting airflow.

✅ Schedule annual air conditioning maintenance to identify worn components before they lead to costly repairs.

Many homeowners don’t realize that reduced airflow, longer cooling cycles, uneven temperatures, and increasing electric bills are often early warning signs that an AC system needs professional attention.

At Third Coast Heating & Cooling, our certified HVAC technicians provide professional AC maintenance, air conditioning repair, AC installation, furnace service, heat pump solutions, and complete HVAC system replacements throughout Southeast Wisconsin.

Whether you need a seasonal AC tune-up, emergency air conditioning repair, or a free estimate on a high-efficiency cooling system, our team is here to help.

📞 Call 262-264-8626

🌐 Visit www.thirdcoast-hvac.com

Proudly serving Milwaukee County, Waukesha County, Washington County, Ozaukee County, Brookfield, Germantown, Menomonee Falls, New Berlin, Pewaukee, Hartland, Delafield, Oconomowoc, Sussex, and surrounding Wisconsin communities.

06/18/2026

There’s nothing better than hearing that we delivered exactly what we promise—honest service and real solutions.

A recent customer shared:

“Third Coast did an excellent job on my AC tune-up. They didn’t try to use scare tactics or sell me anything I didn’t need. They gave me great tips on how to reduce my electric bill and were extremely informative about my HVAC system as a whole.”

At Third Coast Heating & Cooling, we believe homeowners deserve straightforward answers, transparent pricing, and recommendations based on what’s best for their home—not sales quotas.

Whether you need an AC tune-up, air conditioning repair, furnace service, or a complete HVAC replacement, our team is committed to keeping your family comfortable while helping you save money and avoid unnecessary repairs.

Thank you for trusting Third Coast Heating & Cooling!

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

06/18/2026

5 Signs Your Air Conditioner May Need Replacement

Is your air conditioner struggling to keep up with Wisconsin’s summer heat? Knowing when it’s time to replace your AC system can help you avoid costly breakdowns and high energy bills.

Here are five common signs your AC may need replacement:

✔ Your System is 10-15+ Years Old
Older air conditioners become less efficient and are more prone to costly repairs.

✔ Frequent Repairs
If you’re calling for AC repairs every summer, investing in a new system may save you money in the long run.

✔ Rising Energy Bills
An aging or inefficient air conditioner often works harder to cool your home, increasing utility costs.

✔ Uneven Temperatures Throughout Your Home
Hot and cold spots can indicate your system is no longer capable of maintaining consistent comfort.

✔ Strange Noises or Odors
Grinding, squealing, or musty smells may signal serious internal issues that could warrant replacement.

At Third Coast Heating & Cooling, we provide professional AC inspections, honest recommendations, and expert air conditioner installation throughout Brookfield, New Berlin, Waukesha, Germantown, Menomonee Falls, Pewaukee, and surrounding Southeastern Wisconsin communities.

If you’re unsure whether to repair or replace your AC system, contact our team for a free second opinion and learn about available financing options.

Call Third Coast Heating & Cooling today to schedule your air conditioning evaluation.