Rapid response for HVAC emergencies
When HVAC systems fail, prompt action is crucial to safeguard against further damage and maintain safety. Understanding the urgency, our dedicated team is on standby 24/7 to address emergency HVAC needs swiftly.
Specializing in both residential and commercial HVAC, including comprehensive heat pump services—from repairs to routine maintenance—our experts are equipped to handle crises efficiently. With a focus on getting your system operational as quickly as possible, we ensure peace of mind and minimal disruption, regardless of the hour or issue at hand.
Tailored commercial HVAC solutions
Understanding the pivotal role HVAC systems play in business operations, our services are meticulously designed to cater to the unique demands of commercial settings. Specializing in a broad spectrum of HVAC services, we emphasize not just on emergency HVAC solutions but also on the preventive maintenance vital for ensuring uninterrupted business continuity and optimal indoor comfort.
Our offerings extend beyond traditional HVAC care to include ductless mini split repair & maintenance, ensuring efficient operation in diverse spaces. Furthermore, our indoor air quality services, including comprehensive duct cleaning, are geared towards creating healthier environments for both employees and customers, reflecting our commitment to excellence and care in every task we undertake.
The heart of HVAC efficiency: Thermostat care
Thermostats serve as the central command for HVAC systems, playing a pivotal role in both efficiency and comfort. Recognizing the right time for thermostat repair or replacement is crucial; inconsistencies in temperature, increased energy bills, or older models struggling with accuracy signal it’s time for a check-up.
Our specialized services in thermostat installation & replacement, along with meticulous repair and maintenance, ensure your system operates at peak efficiency. Proper thermostat care not only contributes to significant energy savings but also extends the lifespan of your HVAC system, ensuring it works effectively for years to come.
Maximizing comfort with heat pump solutions
Heat pumps stand out for their dual functionality, providing efficient heating and cooling, making them ideal for the varied climate. From initial installation to ongoing maintenance and necessary repairs, our comprehensive heat pump services ensure optimal performance and energy efficiency.
Regular maintenance is key to extending the lifespan of these systems, preventing emergency HVAC situations, and maintaining indoor comfort year-round. Our expertise in heat pump repair, maintenance, and installation & replacement positions us as your trusted partner.
Ductless mini split systems: A seamless solution
Ductless mini split systems exemplify versatility and efficiency, offering a premier solution for heating and cooling without the complexity of traditional ductwork. Specializing in the installation and maintenance of these innovative systems, we provide energy-efficient solutions tailored to your unique needs.
Whether it’s a sleek installation or meticulous maintenance, our expertise ensures your home enjoys consistent comfort and reduced energy costs. Ideal for renovations, new additions, or enhancing specific zones within your home, ductless mini splits represent the pinnacle of convenience and efficiency in modern HVAC technology.
Elevating indoor air quality for health & comfort
Indoor air quality is a cornerstone of health and well-being, directly influencing the comfort and safety of your living environment. Our comprehensive HVAC services extend beyond temperature control, focusing on enhancing air quality through expert duct cleaning, precise duct installation and repair, and diligent dryer vent cleaning.
Additionally, our commitment to safety is underscored by our meticulous installation of smoke and carbon monoxide detectors, alongside solutions for whole-home humidity control. These targeted services collectively ensure a cleaner, healthier, and more breathable space, safeguarding against pollutants and allergens that compromise air quality. Trust in our dedication to fostering healthier homes through superior air quality solutions.
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Explore our full range of HVAC solutions, tailored to enhance your indoor environment and overall well-being.
Have a Question?
If you’re experiencing a complete system failure, unusual noises, or smells coming from your HVAC system, or if your system is not heating or cooling effectively, it’s time to call in the experts.
We recommend professional maintenance at least once a year for each system—once in the spring for your cooling system and once in the fall for your heating system—to ensure optimal performance and efficiency.
Good indoor air quality can reduce the risks of respiratory issues, allergies, and other health problems by minimizing pollutants, allergens, and other irritants in your living environment.
Smart thermostats learn your habits and adjust heating and cooling for optimum comfort and efficiency. They can be controlled remotely, helping you save on energy bills by adjusting settings when you’re away or asleep.
With proper installation and regular maintenance, heat pumps can last up to 15 years, providing an efficient heating and cooling solution for your home.
Why Choose Happy Hiller?
Care is Our Core ValueTM
Certified Professional Technicians
Family Owned and Operated Since 1990
Happy You'll Be
Or The Service Is Free™
Friendly service. Certified Technicians. Your problem, solved.
Happy Hiller is the premier Plumbing, Heating & Cooling and Electric service experts. We proudly serve parts of Tennessee, Kentucky and Alabama. Whether you need emergency services or preventive maintenance, it’s all guaranteed. The best techs. The friendliest service. 100% satisfaction.
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Happy Hiller Offers HVAC Services 24/7
Experience peace of mind with our HVAC services, ensuring your comfort is never compromised, day or night.
Nearest Locations
Chattanooga Plumbing, HVAC, Electrical & Septic Services
7339 Lee HwyChattanooga, TN 37421 T: (423) 299-6110
Cookeville Plumbing, HVAC & Electrical Services
1415 Interstate DrCookeville, TN 38501 T: (931) 372-2833
Crossville Plumbing, HVAC & Electrical Services
15 Deer Run BlvdCrossville, TN 38571 T: (931) 484-7936
Jackson Plumbing, HVAC & Electrical Services
210 Commerce Center CirJackson, TN 38301 T: (731) 423-0500
Knoxville Plumbing, HVAC & Electrical Services
5507 Ball Camp PikeKnoxville, TN 37921 T: (865) 602-7707
Clarksville Plumbing, HVAC & Electrical Services
1500 Ashland City RdClarksville, TN 37040 T: (931) 648-4222
Murfreesboro Plumbing, HVAC & Electrical Services
241 Southpointe WayMurfreesboro, TN 37130 T: (615) 890-9228
Nashville Plumbing, HVAC & Electrical Services
915 Murfreesboro PikeNashville, TN 37217 T: (615) 292-6110
North Nashville Plumbing, HVAC & Electrical Services
1617 Highway 31 WestGoodlettsville, TN 37072 T: (615) 851-4066
Huntsville Plumbing, HVAC & Electrical Services
1891 Slaughter RoadMadison, AL 35758 T: (256) 539-2167
Bowling Green Plumbing, HVAC & Electrical Services
2524 Petty DrBowling Green, KY 42103 T: (270) 843-6606
Nearest Hiller Locations
Knoxville Plumbing, HVAC & Electrical Services
5507 Ball Camp PikeKnoxville, TN 37921 T: (865) 602-7707
Crossville Plumbing, HVAC & Electrical Services
15 Deer Run BlvdCrossville, TN 38571 T: (931) 484-7936
Cookeville Plumbing, HVAC & Electrical Services
1415 Interstate DrCookeville, TN 38501 T: (931) 372-2833
Chattanooga Plumbing, HVAC, Electrical & Septic Services
7339 Lee HwyChattanooga, TN 37421 T: (423) 299-6110
Murfreesboro Plumbing, HVAC & Electrical Services
241 Southpointe WayMurfreesboro, TN 37130 T: (615) 890-9228
Bowling Green Plumbing, HVAC & Electrical Services
2524 Petty DrBowling Green, KY 42103 T: (270) 843-6606
Nashville Plumbing, HVAC & Electrical Services
915 Murfreesboro PikeNashville, TN 37217 T: (615) 292-6110
North Nashville Plumbing, HVAC & Electrical Services
1617 Highway 31 WestGoodlettsville, TN 37072 T: (615) 851-4066
Huntsville Plumbing, HVAC & Electrical Services
1891 Slaughter RoadMadison, AL 35758 T: (256) 539-2167
Clarksville Plumbing, HVAC & Electrical Services
1500 Ashland City RdClarksville, TN 37040 T: (931) 648-4222
Jackson Plumbing, HVAC & Electrical Services
210 Commerce Center CirJackson, TN 38301 T: (731) 423-0500
Nearest Hiller Locations
Bowling Green Plumbing, HVAC & Electrical Services
2524 Petty DrBowling Green, KY 42103 T: (270) 843-6606
Chattanooga Plumbing, HVAC, Electrical & Septic Services
7339 Lee HwyChattanooga, TN 37421 T: (423) 299-6110
Clarksville Plumbing, HVAC & Electrical Services
1500 Ashland City RdClarksville, TN 37040 T: (931) 648-4222
Cookeville Plumbing, HVAC & Electrical Services
1415 Interstate DrCookeville, TN 38501 T: (931) 372-2833
Crossville Plumbing, HVAC & Electrical Services
15 Deer Run BlvdCrossville, TN 38571 T: (931) 484-7936
Huntsville Plumbing, HVAC & Electrical Services
1891 Slaughter RoadMadison, AL 35758 T: (256) 539-2167
Jackson Plumbing, HVAC & Electrical Services
210 Commerce Center CirJackson, TN 38301 T: (731) 423-0500
Knoxville Plumbing, HVAC & Electrical Services
5507 Ball Camp PikeKnoxville, TN 37921 T: (865) 602-7707
Murfreesboro Plumbing, HVAC & Electrical Services
241 Southpointe WayMurfreesboro, TN 37130 T: (615) 890-9228
Nashville Plumbing, HVAC & Electrical Services
915 Murfreesboro PikeNashville, TN 37217 T: (615) 292-6110
North Nashville Plumbing, HVAC & Electrical Services
1617 Highway 31 WestGoodlettsville, TN 37072 T: (615) 851-4066
Panama City Beach Plumbing & HVAC Services
914 W 26th StLynn Haven, Florida 32444 T: (850) 954-6110 Schedule Online
Bowling Green Plumbing, HVAC & Electrical Services
2524 Petty Dr
Bowling Green, KY 42103
Chattanooga Plumbing, HVAC, Electrical & Septic Services
7339 Lee Hwy
Chattanooga, TN 37421
Clarksville Plumbing, HVAC & Electrical Services
1500 Ashland City Rd
Clarksville, TN 37040
Cookeville Plumbing, HVAC & Electrical Services
1415 Interstate Dr
Cookeville, TN 38501
Crossville Plumbing, HVAC & Electrical Services
15 Deer Run Blvd
Crossville, TN 38571
Huntsville Plumbing, HVAC & Electrical Services
1891 Slaughter Road
Madison, AL 35758
Jackson Plumbing, HVAC & Electrical Services
210 Commerce Center Cir
Jackson, TN 38301
Knoxville Plumbing, HVAC & Electrical Services
5507 Ball Camp Pike
Knoxville, TN 37921
Murfreesboro Plumbing, HVAC & Electrical Services
241 Southpointe Way
Murfreesboro, TN 37130
Nashville Plumbing, HVAC & Electrical Services
915 Murfreesboro Pike
Nashville, TN 37217
North Nashville Plumbing, HVAC & Electrical Services
1617 Highway 31 West
Goodlettsville, TN 37072