24/7 EMERGENCY SERVICE
24/7 EMERGENCY SERVICE
If your air conditioner is struggling to keep up, requires frequent repairs, or has reached the end of its lifespan, it may be time for an upgrade. At Rehagen Heating & Cooling, we provide professional air conditioning installation and replacement throughout Mid-Missouri, helping homeowners choose energy-efficient comfort solutions that fit their home, budget, and lifestyle.
Since 1981, our family-owned company has delivered expert HVAC installation services backed by quality workmanship, honest recommendations, and exceptional customer care. Whether you’re building a new home, replacing an aging air conditioner, or upgrading to a high-efficiency cooling system, our experienced team is here to help.
Call 573-455-2394 to schedule your free installation estimate today.
Many homeowners wonder whether it’s better to continue repairing their current air conditioner or invest in a replacement. While repairs may make sense for newer systems, replacing an older unit can improve comfort, increase energy efficiency, and reduce future repair costs.
Your system may be ready for replacement if:
Our experienced technicians will evaluate your current system and provide honest recommendations based on its condition, efficiency, and your long-term comfort goals. If air conditioner replacement is the best solution, we’ll help you choose the right system for your home and budget.
Every home has unique cooling needs, which is why we take the time to properly evaluate your home’s size, insulation, ductwork, and comfort preferences before recommending a new air conditioning system. Our goal is to help you choose equipment that delivers reliable comfort, excellent energy efficiency, and long-term value.
We install:
Whether you’re replacing an older system or installing air conditioning in a new home, we’ll help you select the right system to maximize comfort, improve energy efficiency, and lower your monthly utility costs.
Even the highest-quality air conditioning system won’t perform at its best if it isn’t installed correctly. Proper installation helps maximize energy efficiency, improve indoor comfort, extend equipment life, and protect your manufacturer’s warranty.
Our installation process includes:
Our attention to detail helps ensure your new air conditioning system operates safely, efficiently, and according to manufacturer specifications—providing dependable comfort for years to come.
For homeowners looking for the highest level of energy efficiency and long-term savings, WaterFurnace geothermal systems are one of the most reliable heating and cooling solutions available. These systems use the earth’s natural temperature to provide year-round comfort while significantly reducing energy costs.
Rehagen Heating & Cooling has installed thousands of geothermal systems throughout Mid-Missouri and has decades of experience designing and installing custom geothermal comfort solutions for homes of all sizes.
Benefits of geothermal include:
When professionally installed and properly maintained, a WaterFurnace geothermal system can deliver dependable comfort, exceptional efficiency, and long-lasting performance for decades.
Depending on the model selected, homeowners may receive:
Many WaterFurnace systems can provide reliable comfort for decades when properly installed and maintained.
As the 17th top Daikin dealer nationwide, Rehagen Heating & Cooling proudly installs some of the most advanced air conditioning systems available today. Daikin is known for innovative technology, exceptional energy efficiency, and dependable performance, making it one of the most trusted names in home comfort.
Daikin systems feature:
These warranties provide added peace of mind and help protect your investment for years to come.
*Warranty coverage varies by equipment and registration requirements.
Many homeowners choose the Daikin FIT system for its compact design, whisper-quiet operation, and outstanding energy efficiency. Whether you’re replacing an older air conditioner or installing a new cooling system, Daikin offers dependable comfort backed by industry-leading innovation.
Many Daikin residential systems include:
These warranties provide added peace of mind and help protect your investment for years to come.
*Warranty coverage varies by equipment and registration requirements.
Replacing your HVAC system is a major investment, which is why we offer financing options to help make comfort more affordable.
Ask our team about available financing programs and current promotions.
