Old Hickory Plumbing, HVAC & Electrical Services

HVAC Services in Old Hickory, TN

Old Hickory Nashville, TN


Expert Emergency HVAC Services

 
When your HVAC system unexpectedly fails, we are ready to assist with our emergency HVAC services. We understand the importance of a quick response to restore comfort and safety to your environment, making us your reliable partner for emergency HVAC needs.

 

tech fixing hvac unit

Tailored Commercial HVAC Solutions

 
We extend our expertise to meet the specific needs of businesses with our commercial HVAC services. From installations that align with your business operations to maintenance plans designed to minimize downtime, our team delivers solutions that keep your commercial space comfortable and efficient.
 

happy hiller electrician

Advanced Thermostat Installation & Maintenance

 
Upgrade your HVAC system with our thermostat installation and replacement services. A modern thermostat can significantly improve energy efficiency and comfort control. We also offer thermostat repair and maintenance to ensure your system operates seamlessly year-round.

 

Tech discussing replacing circuit breaker

 

Comprehensive Heat Pump Services

 
Our heat pump services, including repair, maintenance, installation, and replacement, offer an energy-efficient solution for managing your property’s temperature. Our technicians are experts in optimizing heat pump performance for enhanced comfort and savings.

 

 

Ductless Mini Split Systems for Flexible Comfort

 
For spaces where traditional ducted systems are not feasible, we provide ductless mini split installation and replacement services. These systems offer flexible, efficient climate options, with our team also available for ongoing repair and maintenance support.

 

Enhancing Indoor Air Quality

 
Hiller is committed to improving the air you breathe with our Indoor Air Quality services. From duct cleaning to dryer vent cleaning and whole-home humidity control, we address various factors that contribute to air quality, ensuring your environment is healthy and comfortable.

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True Transparency Pricing

Most Home Service Companies Use the Same Pricing Structure. But Not Us.

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$99 Heating Tune-Up

Get Your Heating Tune-Up for just $99!

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Our HVAC Services & Products in Old Hickory, TN

Our HVAC services encompass everything you need, ensuring your system delivers optimal comfort year-round. Our expert technicians are dedicated to maintaining the perfect indoor climate at any time.

Priceless Peace of Mind, $20 a Month

Join the club and get all the perks of membership:

  • Seasonal tune-ups.
  • Priority scheduling.
  • 100% satisfaction guaranteed.
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Financing Options

  • Subject to Approved Credit
  • Quick Credit Decisions
  • Friendly customer service
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Have a Question?

Regular maintenance is recommended at least once a year to ensure optimal performance and to prevent potential issues.

Unusual noises, inconsistent temperatures, and higher energy bills can indicate that your system requires professional attention.

Yes, our team can install smoke and carbon monoxide detectors to enhance the safety of your home or business.

Choosing us means opting for a team that prioritizes quality, reliability, and customer satisfaction, backed by years of experience and expertise in HVAC services.

Absolutely. We provide complete services for ductless mini split systems, from installation and replacement to repair and maintenance.

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™

Welcome to Happy Hiller

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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  • Ruud
    Reliable Top 10
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  • Nashville Business
    Journal Top 25 Fastest Growing
    Private Companies
  • Nashville Business
    Journal Best in Business
    Award
  • Nashville Business
    Journal Most Admired CEOs
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    Fast 50

Happy Hiller Offers HVAC Services 24/7

Ready for exceptional HVAC services? Don't let HVAC issues disrupt your comfort. Turn to us for all your HVAC needs, and enjoy the peace of mind that comes with expert service and unmatched efficiency.

(615) 437-0794

Nearest Locations

Jackson Plumbing, HVAC & Electrical Services

210 Commerce Center Cir
Jackson, TN 38301
T: (731) 423-0500

Knoxville Plumbing, HVAC & Electrical Services

5507 Ball Camp Pike
Knoxville, TN 37921
T: (865) 602-7707

Birmingham Plumbing & HVAC Services

441 University Blvd
Birmingham, AL 35205
T: (205) 578-1234

Nearest Hiller Locations

Nashville Plumbing, HVAC & Electrical Services

915 Murfreesboro Pike
Nashville, TN 37217
T: (615) 292-6110

North Nashville Plumbing, HVAC & Electrical Services

1617 Highway 31 West
Goodlettsville, TN 37072
T: (615) 851-4066

Clarksville Plumbing, HVAC & Electrical Services

1500 Ashland City Rd
Clarksville, TN 37040
T: (931) 648-4222

Jackson Plumbing, HVAC & Electrical Services

210 Commerce Center Cir
Jackson, TN 38301
T: (731) 423-0500

Birmingham Plumbing & HVAC Services

441 University Blvd
Birmingham, AL 35205
T: (205) 578-1234

El Centro Beach Plumbing & HVAC Services

El Centro Beach
Panama City Beach, FL
T: (850) 253-7190

Nearest Hiller Locations

Birmingham Plumbing & HVAC Services

441 University Blvd
Birmingham, AL 35205
T: (205) 578-1234

Bowling Green Plumbing, HVAC & Electrical Services

2524 Petty Dr
Bowling Green, KY 42103
T: (270) 843-6606

Bunkers Cove Plumbing & HVAC Services

Bunkers Cove
Panama City, FL
T: (850) 203-9925

Callaway Plumbing & HVAC Services

Callaway
FL, USA
T: (850) 290-7309

Cedar Grove Plumbing & HVAC Services

Cedar Grove
FL, USA
T: (850) 203-3175

Chattanooga Plumbing, HVAC, Electrical & Septic Services

7339 Lee Hwy
Chattanooga, TN 37421
T: (423) 299-6110

Clarksville Plumbing, HVAC & Electrical Services

1500 Ashland City Rd
Clarksville, TN 37040
T: (931) 648-4222

Columbia Plumbing, HVAC & Electrical Services

2555 Pulaski Hwy
Columbia, TN 38401
T: (931) 381-2413

Cookeville Plumbing, HVAC & Electrical Services

1415 Interstate Dr
Cookeville, TN 38501
T: (931) 372-2833

Crossville Plumbing, HVAC & Electrical Services

5335 Peavine Road
Crossville, TN 38571
T: (931) 484-7936

Dickson Plumbing, HVAC & Electrical Services

1920 TN-46
Dickson, TN 37055
T: (615) 446-4364

El Centro Beach Plumbing & HVAC Services

El Centro Beach
Panama City Beach, FL
T: (850) 253-7190

Germantown Plumbing, HVAC & Electrical Services

Germantown
Nashville, TN
T: (901) 451-9906

Hermitage Plumbing, HVAC & Electrical Services

Hermitage
Nashville, TN
T: (615) 657-7632

Huntsville Plumbing, HVAC & Electrical Services

1891 Slaughter Road
Madison, AL 35758
T: (256) 539-2167

Jackson Plumbing, HVAC & Electrical Services

210 Commerce Center Cir
Jackson, TN 38301
T: (731) 423-0500

Knoxville Plumbing, HVAC & Electrical Services

5507 Ball Camp Pike
Knoxville, TN 37921
T: (865) 602-7707

Laguna Beach Plumbing & HVAC Services

Laguna Beach
FL, USA
T: (850) 253-7185

Lebanon Plumbing, HVAC & Electrical Services

810 Tennessee Blvd
Lebanon, TN 37087
T: 615-443-1588

Memphis Plumbing, HVAC & Electrical Services

1280 Big Orange Rd
Cordova, TN 38018
T: (901) 399-7020

Murfreesboro Plumbing, HVAC & Electrical Services

241 Southpointe Way
Murfreesboro, TN 37130
T: (615) 890-9228

Nashville Plumbing, HVAC & Electrical Services

915 Murfreesboro Pike
Nashville, TN 37217
T: (615) 292-6110

North Nashville Plumbing, HVAC & Electrical Services

1617 Highway 31 West
Goodlettsville, TN 37072
T: (615) 851-4066

Old Hickory Plumbing, HVAC & Electrical Services

Old Hickory
Nashville, TN
T: (615) 437-0794

Our Services in Alabaster, AL

Alabaster
AL, USA
T: (205) 578-1234

Our Services in Bessemer, AL

Bessemer
AL, USA
T: (205) 578-1234

Our Services in Center Point, AL

Center Point
AL, USA
T: (205) 578-1234

Our Services in Fultondale, AL

Fultondale
AL, USA
T: (205) 578-1234

Our Services in Gardendale, AL

Gardendale
AL, USA
T: (205) 578-1234

Our Services in Homewood, AL

Homewood
AL, USA
T: (205) 578-1234

Our Services in Hoover, AL

Hoover
AL, USA
T: (205) 578-1234

Our Services in Hueytown, AL

Hueytown
AL, USA
T: (205) 578-1234

Our Services in Inverness, AL

Inverness
Alabama, USA
T: (205) 578-1234

Our Services in Leeds, AL

Leeds
AL, USA
T: (205) 578-1234

Our Services in Moody, AL

Moody
AL, USA
T: (205) 578-1234

Our Services in Mountain Brook, AL

Mountain Brook
AL, USA
T: (205) 578-1234

Our Services in Odenville, AL

Odenville
AL, USA
T: (205) 578-1234

Our Services in Pelham, AL

Pelham
AL, USA
T: (205) 578-1234

Our Services in Springville, AL

Springville
AL, USA
T: (205) 578-1234

Our Services in Trussville, AL

Trussville
AL, USA
T: (205) 578-1234

Our Services in Vestavia Hills, AL

Vestavia Hills
AL, USA
T: (205) 578-1234

Panama City Plumbing & HVAC Services

Panama City
FL, USA
T: (850) 290-4341

Parker Plumbing & HVAC Services

Parker
FL, USA
T: (850) 203-2731

Pretty Bayou Plumbing & HVAC Services

Pretty Bayou
FL, USA
T: (850) 299-2285

Rosemary Beach Plumbing & HVAC Services

Rosemary Beach
FL, USA
T: (850) 253-7204

Seacrest Plumbing & HVAC Services

Seacrest
FL, USA
T: (850) 253-7206

Seaside Plumbing & HVAC Services

Seaside
FL, USA
T: (850) 204-2943

Sunnyside Plumbing & HVAC Services

Sunnyside
FL, USA
T: (850) 253-7172
Birmingham Plumbing & HVAC Services

441 University Blvd
Birmingham, AL 35205

(205) 578-1234
Clarksville Plumbing, HVAC & Electrical Services

1500 Ashland City Rd
Clarksville, TN 37040

(931) 648-4222
Cookeville Plumbing, HVAC & Electrical Services

1415 Interstate Dr
Cookeville, TN 38501

(931) 372-2833
Crossville Plumbing, HVAC & Electrical Services

5335 Peavine Road
Crossville, TN 38571

(931) 484-7936
El Centro Beach Plumbing & HVAC Services

El Centro Beach
Panama City Beach, FL

(850) 253-7190
Huntsville Plumbing, HVAC & Electrical Services

1891 Slaughter Road
Madison, AL 35758

(256) 539-2167
Jackson Plumbing, HVAC & Electrical Services

210 Commerce Center Cir
Jackson, TN 38301

(731) 423-0500
Knoxville Plumbing, HVAC & Electrical Services

5507 Ball Camp Pike
Knoxville, TN 37921

(865) 602-7707
Lebanon Plumbing, HVAC & Electrical Services

810 Tennessee Blvd
Lebanon, TN 37087

615-443-1588
Memphis Plumbing, HVAC & Electrical Services

1280 Big Orange Rd
Cordova, TN 38018

(901) 399-7020
Murfreesboro Plumbing, HVAC & Electrical Services

241 Southpointe Way
Murfreesboro, TN 37130

(615) 890-9228
Nashville Plumbing, HVAC & Electrical Services

915 Murfreesboro Pike
Nashville, TN 37217

(615) 292-6110
North Nashville Plumbing, HVAC & Electrical Services

1617 Highway 31 West
Goodlettsville, TN 37072

(615) 851-4066
Panama City Beach Plumbing & HVAC Services

914 W 26th St
Lynn Haven, Florida 32444

(850) 954-6110