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Your Solution to Beat the Heat
Your comfort during the sweltering Alabama summers is our top priority. Our comprehensive range of services, from AC repair to air conditioning installation, is designed to ensure your space remains cool, comfortable, and energy-efficient.
![Electrician Greeting Customer that Hired Him](https://happyhiller.com/wp-content/uploads/2021/10/hiller-chattanooga-hvac-1-768x358.jpg)
Dependable AC Repair Services
Our AC repair services are the cornerstone of our cooling solutions. With a focus on reliability and efficiency, our skilled technicians are prepared to address any issue your AC system might face. Trust us to keep your air conditioning running smoothly with minimal disruption to your comfort.
![Hiller HVAC Technician Repairing HVAC Unit on Roof](https://happyhiller.com/wp-content/uploads/2021/01/how-long-different-hvac-systems-last-1-768x358.jpg)
Professional AC Installation
When it’s time for a new air conditioning system, we offer professional AC installation services tailored to meet your specific needs. Whether you’re upgrading your system for better efficiency or installing a new unit, our team ensures a seamless process from start to finish, enhancing your home’s cooling capabilities.
![Indoor Air Quality in Home](https://happyhiller.com/wp-content/uploads/2019/09/Indoor-Air-Quality-e1567794568886-768x390.jpg)
Comprehensive AC Service & Maintenance
Regular AC service and maintenance are key to extending the lifespan of your air conditioning system and preventing future breakdowns. We provide thorough checks, including central AC repair and maintenance, to keep your system operating at its peak performance.
AC Replacement Made Easy
Our AC replacement services are designed to replace outdated or inefficient air conditioning units with modern, more energy-efficient models. Our experts help you navigate the options to find the perfect replacement that fits your budget and cooling needs.
Why Choose Us for Your Cooling Needs?
Selecting Hiller for your cooling services means choosing a partner who values quality, transparency, and customer satisfaction. Our experienced technicians use the latest technology and methods to deliver superior service, ensuring your space remains cool all summer long.
Whether you require an air conditioning installation, AC replacement, or commercial AC services, we stand ready to help.
True Transparency Pricing
Most Home Service Companies Use the Same Pricing Structure. But Not Us.
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Get PromotionHave a Question?
We recommend at least once a year, ideally before the peak cooling season, to ensure your system runs efficiently.
Frequent breakdowns, increased energy bills, and inadequate cooling are key indicators that your AC may need attention.
Absolutely. Our emergency air conditioning repair services are available to quickly address your cooling emergencies, restoring your comfort without delay.
Our process includes assessing your cooling needs, recommending the right system, and installing it to meet the manufacturer’s standards and your expectations.
Yes, we provide comprehensive commercial AC services, ensuring homes and businesses in Hoover stay cool and comfortable.
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.
Learn More-
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Reliable Top 10
Contractors -
Nashville Business
Journal Top 25 Fastest Growing
Private Companies -
Nashville Business
Journal Best in Business
Award -
Nashville Business
Journal Most Admired CEOs
& Their Companies -
Nashville
Business Journal
Fast 50
Happy Hiller Offers Air Conditioning Services 24/7
Ready to experience unmatched cooling comfort? Our team is ready to ensure your space remains a cool sanctuary. Contact Hiller now to schedule your cooling service, and let us help you beat the heat with confidence and comfort.
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
Nashville Plumbing, HVAC & Electrical Services
915 Murfreesboro PikeNashville, TN 37217 T: (615) 292-6110
Jackson Plumbing, HVAC & Electrical Services
210 Commerce Center CirJackson, TN 38301 T: (731) 423-0500
Cookeville Plumbing, HVAC & Electrical Services
1415 Interstate DrCookeville, TN 38501 T: (931) 372-2833
North Nashville Plumbing, HVAC & Electrical Services
1617 Highway 31 WestGoodlettsville, TN 37072 T: (615) 851-4066
Crossville Plumbing, HVAC & Electrical Services
5335 Peavine RoadCrossville, TN 38571 T: (931) 484-7936
Clarksville Plumbing, HVAC & Electrical Services
1500 Ashland City RdClarksville, TN 37040 T: (931) 648-4222
Knoxville Plumbing, HVAC & Electrical Services
5507 Ball Camp PikeKnoxville, TN 37921 T: (865) 602-7707
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
![](/wp-content/themes/happy-hiller/images/close-icon.png)
2524 Petty Dr
Bowling Green, KY 42103
![](/wp-content/themes/happy-hiller/images/close-icon.png)
7339 Lee Hwy
Chattanooga, TN 37421
![](/wp-content/themes/happy-hiller/images/close-icon.png)
1500 Ashland City Rd
Clarksville, TN 37040
![](/wp-content/themes/happy-hiller/images/close-icon.png)
1415 Interstate Dr
Cookeville, TN 38501
![](/wp-content/themes/happy-hiller/images/close-icon.png)
5335 Peavine Road
Crossville, TN 38571
![](/wp-content/themes/happy-hiller/images/close-icon.png)
1891 Slaughter Road
Madison, AL 35758
![](/wp-content/themes/happy-hiller/images/close-icon.png)
210 Commerce Center Cir
Jackson, TN 38301
![](/wp-content/themes/happy-hiller/images/close-icon.png)
5507 Ball Camp Pike
Knoxville, TN 37921
![](/wp-content/themes/happy-hiller/images/close-icon.png)
241 Southpointe Way
Murfreesboro, TN 37130
![](/wp-content/themes/happy-hiller/images/close-icon.png)
915 Murfreesboro Pike
Nashville, TN 37217
![](/wp-content/themes/happy-hiller/images/close-icon.png)
1617 Highway 31 West
Goodlettsville, TN 37072