Professional Air Conditioning Installation Since 1981
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.
IS IT TIME TO REPLACE YOUR AIR CONDITIONER?
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:
- It is 12-15 years old or older
- Repairs are becoming more frequent
- Utility bills continue to increase
- Certain rooms are difficult to keep comfortable
- The system uses outdated refrigerant
- Your air conditioner struggles during hot Missouri summers
- Major components such as the compressor have failed
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.
Choosing the Right Air Conditioning System for Your Home
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:
- Central Air Conditioning Systems
- High-Efficiency Heat Pumps
- Daikin FIT Systems
- Daikin Inverter Systems
- Ductless Mini Split Systems
- Dual Fuel Systems
- WaterFurnace Geothermal Systems
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.
Daikin Air Conditioning Systems
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:
- Industry-leading inverter technology
- Quiet operation
- Improved humidity control
- Increased energy efficiency
- Enhanced indoor comfort
- Smart thermostat compatibility
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.
DAIKIN WARRANTIES
Many Daikin residential systems include:
- 12-Year Parts Limited Warranty*
- 12-Year Unit Replacement Limited Warranty* on qualifying equipment
These warranties provide added peace of mind and help protect your investment for years to come.
*Warranty coverage varies by equipment and registration requirements.
WaterFurnace Geothermal Heating & Cooling Systems
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:
- Extremely low operating costs
- Consistent year-round comfort
- Quiet operation
- Reduced maintenance
- Environmentally friendly operation
- Long equipment lifespan
WATERFURNACE WARRANTIES
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:
- 10-Year Parts Warranty
- 10-Year Labor Allowance
- Optional extended protection plans
Many WaterFurnace systems can provide reliable comfort for decades when properly installed and maintained.
WHY HOMEOWNERS CHOOSE REHAGEN
For over 45 years, homeowners across Mid-Missouri have trusted Rehagen Heating & Cooling because we focus on doing things the right way.
When you choose Rehagen, you’ll benefit from:
- Family-owned and operated since 1981
- 45 years serving Mid-Missouri
- 17th top Daikin dealer nationwide
- Thousands of geothermal installations completed
- Factory-trained technicians
- Custom ductwork fabricated in-house
- Financing options available
- Honest recommendations with no high-pressure sales tactics
- Ongoing service and maintenance support
Every installation is important—because every customer is important.
Why Proper Air Conditioning Installation Matters
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:
- Proper system sizing
- Ductwork evaluation
- Airflow verification
- Refrigerant charge verification
- Electrical safety checks
- Startup testing and commissioning
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.
FINANCING AVAILABLE
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.
PROUDLY SERVING MID-MISSOURI
Rehagen Heating & Cooling provides professional AC installation and replacement services throughout:
- California, MO
- Tipton, MO
- Jefferson City, MO
- Linn, MO
- Eldon, MO
- Versailles, MO
- Westphalia, MO
- Osage County and surrounding communities
FREQUENTLY ASKED QUESTIONS
How long does a new air conditioner last?
Most new air conditioning systems last 12 to 20 years with proper maintenance. Factors such as installation quality, routine maintenance, usage, and the type of equipment all affect the lifespan of your system.
What size air conditioner do I need?
The right air conditioner size depends on your home’s square footage, insulation, windows, ductwork, ceiling height, and other factors. Our technicians perform a professional evaluation to recommend the properly sized system for maximum comfort and energy efficiency.
Should I choose a heat pump or traditional air conditioner?
Both systems offer excellent comfort. Heat pumps provide heating and cooling in one system and are known for their energy efficiency, while traditional air conditioners are paired with a furnace. We’ll help you determine which option is the best fit for your home, comfort needs, and budget.
Do you offer free estimates?
Yes! We provide free estimates for new air conditioning installations and system replacements throughout Mid-Missouri. We’ll evaluate your home, discuss your options, and provide an honest recommendation with no high-pressure sales tactics.
How long does air conditioning installation take?
Most residential air conditioning installations can be completed in one day. More complex projects involving ductwork, heat pumps, or geothermal systems may require additional time. We’ll explain the installation timeline before work begins.
Do you offer financing for new air conditioning systems?
Yes. We offer financing options to help make replacing your air conditioning system more affordable. Ask our team about current financing programs and available promotions during your free estimate.
Schedule Your Free Estimate Today
Whether you’re replacing an aging air conditioner, building a new home, or exploring high-efficiency options like Daikin or WaterFurnace geothermal systems, Rehagen Heating & Cooling has the experience and expertise to help.
Call (573) 455-2394 today or request your free estimate online.