HVAC Contractor in Garland, TX

HVAC Contractor in Garland, TX

Are you looking for reliable HVAC services in Garland, TX? Look no further than DT Air Conditioning & Heating! As a trusted HVAC contractor in the heart of Texas, we provide top-notch heating and cooling solutions to keep your home comfortable year-round. We pride ourselves on delivering exceptional HVAC services to residents and businesses in Garland, TX, and the surrounding areas. With years of experience in the industry, we have built a reputation for quality workmanship, reliability, and customer satisfaction.

HVAC Contractor in Garland, TX

Our HVAC Services in Garland, TX

HVAC Installation

When it comes to HVAC installation, we know that choosing the right system for your home or business is crucial. Our team will work closely with you to assess your needs and recommend the best options available. We offer a range of high-efficiency HVAC systems from leading manufacturers to ensure you get the best performance and value.

Whether you need a new air conditioning unit to combat the scorching Texas summers or a reliable heating system for those chilly winter nights, we’ve got you covered. Our professional installation services ensure your new system is set up correctly for optimal performance and longevity.

HVAC Maintenance

Regular maintenance is essential to keep your HVAC system running smoothly and efficiently. At DT Air Conditioning & Heating, we offer comprehensive maintenance plans designed to extend the lifespan of your system, improve energy efficiency, and prevent costly breakdowns.

Our maintenance services include thorough inspections, cleaning, and tune-ups to ensure every component of your HVAC system is in top condition. By scheduling regular maintenance with us, you can enjoy peace of mind knowing your system is ready to handle the extreme Texas weather.

HVAC Repairs

If your HVAC system is experiencing issues, our skilled technicians are here to help. We provide prompt and reliable repair services to get your system back up and running as quickly as possible. From minor fixes to major repairs, we have the expertise to diagnose and resolve any problem.

Common signs that your HVAC system needs repairs include strange noises, reduced airflow, inconsistent temperatures, and increased energy bills. Don’t wait until a minor issue becomes a major problem—contact us at the first sign of trouble, and we’ll ensure your system is restored to optimal functionality.

Indoor Air Quality Solutions

In addition to heating and cooling services, we also specialize in indoor air quality solutions. The air quality in your home can significantly impact your health and comfort, and our team is dedicated to helping you breathe easier.

We offer a range of products and services designed to improve indoor air quality, including air purifiers, humidifiers, dehumidifiers, and ventilation systems. Our experts will assess your indoor environment and recommend the best solutions to address your specific needs.

Emergency HVAC Services

We understand that HVAC emergencies can happen at any time, often when you least expect them. That’s why we offer 24/7 emergency services to ensure you’re never left without heating or cooling when you need it most.

Our emergency response team is always ready to provide fast and efficient solutions to restore comfort to your home or business. Whether it’s a weekend, holiday, or late at night, you can count on us to be there when you need us.

Contact Us Now!
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
HVAC Contractor in Garland, TX

Why Choose DT Air Conditioning & Heating?

Local Expertise

As a locally owned and operated company, we have a deep understanding of the specific HVAC needs of Garland, TX, residents. Our team is familiar with the local climate and building codes, allowing us to provide tailored solutions that meet the unique demands of our community.

Certified Technicians

Our technicians are highly trained and certified to handle all types of HVAC systems. We stay up-to-date with the latest industry advancements and best practices to ensure we provide the highest level of service to our customers.

Quality Products

We believe in using only the best products for our customers. That’s why we partner with leading HVAC manufacturers to offer high-quality, energy-efficient systems that deliver superior performance and reliability.

Customer Satisfaction

At DT Air Conditioning & Heating, customer satisfaction is our top priority. We are committed to providing exceptional service from start to finish, and we stand behind our work with a satisfaction guarantee. Our goal is to build long-lasting relationships with our customers based on trust, reliability, and excellent service.

Competitive Pricing

We understand that HVAC services can be a significant investment, which is why we strive to offer competitive pricing without compromising on quality. We provide transparent pricing and detailed estimates, so you know exactly what to expect.

Understanding the Garland, TX Climate

Garland, TX, is known for its hot, humid summers and mild winters. The climate here can put a significant strain on your HVAC system, making it essential to have a reliable and efficient heating and cooling solution in place.


Summers in Garland are typically long and hot, with temperatures often reaching the upper 90s or higher. High humidity levels can make it feel even hotter, making a reliable air conditioning system a necessity. At DT Air Conditioning & Heating, we offer a range of high-efficiency cooling solutions to keep your home comfortable throughout the summer months.


Winters in Garland are generally mild, but temperatures can occasionally dip into the 30s and 40s. A dependable heating system is crucial to ensure your home stays warm and cozy during these colder periods. Whether you need a new heating system or maintenance for your existing one, our team is here to help.


In addition to heating and cooling, maintaining good indoor air quality is essential year-round. Texas weather can bring allergens and pollutants into your home, affecting your health and comfort. Our indoor air quality solutions are designed to keep your indoor environment clean and healthy no matter the season.