Your emergency HVAC partner
When the unexpected strikes, rest assured that a premier HVAC service is always on standby. Equipped to address emergency HVAC needs swiftly, our team ensures your home’s comfort is never compromised, regardless of the season.
Operating around the clock, we prioritize efficiency, professionalism, and empathy in every interaction, upholding a commitment to maintaining a serene home environment. Our approach combines rapid response with deep expertise, addressing urgent repairs with precision to uphold your comfort and peace of mind year-round.
Expert heat pump services
Delivering full-spectrum heat pump services, our HVAC company specializes in everything from precise installations and replacements to meticulous maintenance and repairs. With a focus on energy efficiency and leveraging the latest technology, we are committed to enhancing your home comfort while optimizing utility costs.
Our expertise not only ensures a seamless service experience but also emphasizes our dedication to your satisfaction. Trust in our skilled professionals to provide the reliable support and innovative solutions your heat pump system needs, ensuring peak performance and longevity.
Expert commercial HVAC solutions
Our HVAC company excels in offering comprehensive HVAC services tailored for the commercial sector. From intricate system design and strategic installation to thorough maintenance and prompt repairs, we’re equipped to meet the unique demands of your business.
Our professional team brings a wealth of expertise and a commitment to operational excellence, ensuring your establishment benefits from reliable, efficient climate control solutions. Specializing in commercial HVAC, we focus on minimizing downtime and enhancing your business environment, all while aiming for the highest levels of customer satisfaction and energy efficiency.
Cutting-edge thermostats and ductless mini-splits
Our HVAC company specializes in the latest thermostat solutions and ductless mini-split systems, designed to elevate your home’s energy efficiency and comfort. By integrating advanced thermostats, we offer unparalleled control over your indoor climate, allowing for precise temperature adjustments and energy savings.
Our expertise in ductless mini-split systems further enhances home comfort by providing efficient heating and cooling in targeted areas, without the need for extensive ductwork. These modern solutions not only offer convenience and cost benefits but also ensure your home environment is exactly as you desire.
Enhancing your home’s indoor air quality
Our HVAC company is committed to improving your family’s health and well-being through superior Indoor Air Quality services. Recognizing the pivotal role of clean air in homes, we offer an array of services designed to purify and maintain the air you breathe.
From comprehensive duct cleaning that removes contaminants and allergens to the installation of advanced air purification systems, we ensure a healthier living environment. Our expertise extends to dryer vent cleaning, duct repair, and the implementation of whole-home humidity control solutions, further enhancing air quality. Embrace a breath of fresh air with our dedicated approach to sanitizing and purifying your home’s atmosphere, safeguarding your family’s health.
Safeguarding homes with detector installations
Our HVAC company places paramount importance on the safety of your home and loved ones by expertly installing smoke and carbon monoxide detectors. These critical devices play a vital role in protecting families from invisible threats, offering early warnings that can save lives and prevent tragedies.
Our skilled technicians ensure each installation is performed with precision and efficiency, adhering to the highest safety standards. Trust in our commitment to enhance your home’s safety, ensuring peace of mind with reliable smoke and carbon monoxide detection solutions.
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Explore our wide array of HVAC solutions, tailored to enhance your home’s comfort and air purity, delivered with expert care and efficiency.
Have a Question?
Regular duct cleaning by our HVAC service team not only improves indoor air quality by removing allergens and contaminants but also enhances the efficiency of your HVAC system, contributing to longer operational life and energy savings.
Indeed, upgrading to a modern thermostat can significantly reduce energy consumption by allowing more precise control over your heating and cooling, ultimately saving on utility bills and enhancing comfort.
Indeed, upgrading to a modern thermostat can significantly reduce energy consumption by allowing more precise control over your heating and cooling, ultimately saving on utility bills and enhancing comfort.
Yes, our HVAC company offers around-the-clock emergency HVAC services, ensuring rapid response to any urgent heating or cooling issues to maintain your home’s comfort at all times.
Why Choose Happy Hiller?
Care is Our Core ValueTM
Certified Professional Technicians
Family Owned and Operated Since 1990
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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 comfort and peace of mind with our round-the-clock HVAC services, ensuring your home remains at the perfect temperature any time, 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
5335 Peavine RoadCrossville, 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
Huntsville Plumbing, HVAC & Electrical Services
1891 Slaughter RoadMadison, AL 35758 T: (256) 539-2167
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
Crossville Plumbing, HVAC & Electrical Services
5335 Peavine RoadCrossville, TN 38571 T: (931) 484-7936
Jackson Plumbing, HVAC & Electrical Services
210 Commerce Center CirJackson, TN 38301 T: (731) 423-0500
Nashville Plumbing, HVAC & Electrical Services
915 Murfreesboro PikeNashville, TN 37217 T: (615) 292-6110
Cookeville Plumbing, HVAC & Electrical Services
1415 Interstate DrCookeville, TN 38501 T: (931) 372-2833
Knoxville Plumbing, HVAC & Electrical Services
5507 Ball Camp PikeKnoxville, TN 37921 T: (865) 602-7707
North Nashville Plumbing, HVAC & Electrical Services
1617 Highway 31 WestGoodlettsville, TN 37072 T: (615) 851-4066
Clarksville Plumbing, HVAC & Electrical Services
1500 Ashland City RdClarksville, TN 37040 T: (931) 648-4222
Bowling Green Plumbing, HVAC & Electrical Services
2524 Petty DrBowling Green, KY 42103 T: (270) 843-6606
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
5335 Peavine RoadCrossville, 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
5335 Peavine Road
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