HVAC and Plumbing Services in Cullman

Keeping Homes and Businesses Comfortable Since 2005

Thomas Service Company, established in 2005, is dedicated to providing exceptional HVAC and plumbing services in Cullman. By combining traditional values with modern technology, we strive to enhance home comfort and functionality. Our skilled team is ready to handle air conditioning, heating, and plumbing needs with personalized solutions, offering our community attentive and excellent service.

As a family-owned and operated company, we take pride in supporting the homeowners and business owners who make Cullman such a vibrant and welcoming community. Whether you’re handling the intense humidity of a July afternoon near Smith Lake or dealing with plumbing issues in your downtown commercial building, we’re ready with dependable service you can trust. From emergency HVAC repairs to planned upgrades, we’re committed to making your home or business more comfortable, efficient, and reliable.

If your HVAC or plumbing system is failing or you’re planning an upgrade, contact us at (256) 908-8588 to schedule an appointment.

Comfort Solutions for Residential and Commercial Properties

We offer HVAC and plumbing services tailored to keep your home or commercial space comfortable and functional throughout the year. Our technicians deliver top-quality craftsmanship and use the latest tools to efficiently and carefully resolve complex system issues.

Whether you're searching for AC repair, need an HVAC replacement, or are exploring heating options before winter, our technicians deliver prompt and professional service.

Our HVAC services include:

• AC installation and replacement
• AC repair and troubleshooting
• AC maintenance and tune-ups
• Heater installation and replacement
• Heater repair and diagnostics
• Heater maintenance
• Indoor air quality solutions

If you need a plumber, we’re ready to help with everything from leak detection to water heater replacement, making sure systems operate smoothly all year long.

Our plumbing services include:

• Repiping services
• General plumbing repairs
• Water heater services
• Sink, toilet, and fixture installation and repair
• Leak detection and repair
• Water line and sewer line services

We proudly serve residential properties and commercial facilities across Cullman. Whether we’re addressing plumbing issues at a retail store or doing an HVAC tune-up at your home, our solutions are customized, efficient, and supported by our firm commitment to quality.

Your Comfort Shouldn't Be a Financial Burden

Essential HVAC and plumbing services should be available to every homeowner and business, without exception. That’s why we’re transparent about our pricing. With no hidden fees and clear, detailed estimates before any work starts, you’ll know what to expect.

We collaborate with trusted financing providers to offer payment plans tailored to your financial situation. Whether you're replacing a failing HVAC system or handling an unexpected plumbing repair, our financing options enable you to proceed with confidence. It's our way of providing comfort that stays within reach, no matter your budget.

Investing in your home’s HVAC or plumbing systems is a proactive step to enhance daily comfort and prevent more significant, costly problems later on. Whether it's avoiding an AC breakdown during the hot days at the Cullman County Fairgrounds or making sure your hot water stays hot on a chilly January morning, we provide service that adds lasting value to your home or business.

Building Lasting Relationships, One Comfortable Space at a Time

Since Bo Thomas founded Thomas Service Company as a one-person operation in 2005, our mission has remained clear: to deliver reliable service and build lasting customer relationships founded on trust, dependability, and professionalism.

A Family-Owned Company with Comprehensive Service

As a family-owned company, we treat every home and business with the same care and attention we would want for our own. From emergency HVAC repairs and scheduled maintenance to full-system plumbing installations, we handle it all so you don’t have to shop around for different providers. We’re not just a contractor; we strive to be your long-term home service partner.

Support When You Need It Most

Emergencies are never convenient. That’s why our team offers same-day appointments, weekend availability, and emergency services. Whether it’s a busted pipe late at night or a failed AC unit during a heatwave, we respond quickly and professionally to restore comfort to your space. We also stand behind our services with strong warranties, providing you with peace of mind on every project.

Locally Committed

Our approach is rooted in the values that make Cullman strong—integrity, hard work, and community. Just as neighbors come together during the Strawberry Festival or cheer on local teams at Oliver Woodard Stadium, we believe in supporting each other with dependable, honest service.

When you partner with us, you’re choosing more than just technical insights—you’re choosing lasting value, responsive service, and a team that genuinely cares.

Restore Your Comfort with Help from Our Team

Don’t let HVAC or plumbing problems interfere with your daily routine. Whether you have an urgent issue or are planning a system upgrade, our team at Thomas Service Company is ready to offer professional support and quick, reliable service.

Call us at (256) 908-8588 or request a service online.