HVAC, Plumbing, & Electrical Services in Carrollton

Welcome to Denali CS, your reliable partner for HVAC, plumbing, electrical, and air duct services in Carrollton, Texas! We are located southwest of downtown Carrollton, which means we are conveniently located for homeowners and businesses in the area.

We understand that your comfort and safety are important to you, which is why we provide 24/7 service. This means that we are available to respond to your needs at any time, whether you need a quick Carrollton HVAC repair or complete AC service.

Did you know that the majority of homes in Carrollton were built between 1970 and 1999? This means that many of these homes may require upgrades to their plumbing, electrical, and HVAC systems. Our experienced technicians at Denali CS can help you navigate these upgrades and ensure that your home is up to code and operating safely and efficiently.

plumber beside a sink with bag of tools

AC Repair in Carrollton, TX

At Denali CS, we know people need to have a reliable and efficient cooling system in their homes or business, especially in the hot summers. That’s why we offer a range of AC services, including AC repair, AC service, and AC installation in Carrollton, TX.

Our team of experienced technicians are well-versed in all types of cooling systems, and we take an insightful, proactive, and holistic approach to the design and installation of these systems. This means that we don’t just focus on the immediate problem at hand, but also look at the big picture and your future needs.

When you choose us for your AC needs, you can trust that we will deliver complete and sustainable solutions. We take into account factors such as the size of your space, your budget, and your energy efficiency goals to recommend the best cooling system for you.

Because our AC repair services in Carrollton, TX are available 24/7, it means you never have to suffer through a hot and uncomfortable day or night. We diagnose the problem quickly and efficiently and provide long-lasting solutions to ensure that your AC unit runs smoothly.

white pbc and black sewage plumbing lines as seen from underneath the floor boards

Plumbing in Carrollton, TX

We offer top-quality plumbing services to the residents of Carrollton, TX. Our team of skilled plumbers is equipped with the latest tools and technology to tackle any plumbing issues you may be experiencing.

Did you know that Carrollton, TX is home to many homes that are over 20 years old? With age comes the need for maintenance and repairs, and your plumbing system is no exception. Our team of experts is well-versed in the unique challenges that come with maintaining older plumbing systems, such as aging pipes and fixtures.

We understand that plumbing issues can be stressful, which is why we offer fast and reliable service to get your plumbing back up and running in no time. From leaky faucets and clogged drains to faulty a water heater in Carrollton, TX, we have the skills and experience to handle any plumbing problem you may encounter.

We also offer preventative maintenance services to keep your plumbing system in top shape. By regularly servicing your plumbing system, you can catch minor issues before they turn into major problems, saving you time and money in the long run.

plumber working on the P-trap of a bathroom sink with several parts on the floor

Electrical in Carrollton, TX

Looking for an electrician in Carrollton, TX? Look no further than Denali CS. We understand that your home or business depends on a reliable and efficient electrical system. That’s why we have been providing outstanding electrical services since 2004. With years of experience under our belts, we have built a reputation as a trusted and reliable electrical service provider.

From electrical installation and retrofits to repairs, safety checks, and even car charging stations and generators, our team of experts can handle all of your electrical needs. We take pride in our work and are committed to providing the best possible service to our customers.

At Denali CS, we combine our in-field experience with modern innovation to deliver efficient, convenient, and cost-effective solutions that maximize the potential of your living or working space in Carrollton, Texas. Whether you need a new circuit installed, your electrical panel upgraded, or an entire electrical system designed and installed, we have the skills and expertise to get the job done right.

plumbing maintenance services

Furnace Replacement in Carrollton, TX

Carrollton can experience chilly temperatures at certain times of the year. With January being the coolest month of the year, having a functioning furnace should be a top priority for homeowners. We want to ensure that your family stays warm and comfortable no matter the time of day or night, and that’s why we like to emphasize our 24-hour emergency services.

Did you know that the average lifespan of a furnace is between 15-20 years? If your furnace is older than that, it may be time for a replacement. Old furnaces can be less efficient, resulting in higher energy bills and less warmth in your home. Our experienced technicians can help you determine if it’s time for a replacement and guide you through the selection process.

We offer a range of furnace replacement options, including energy-efficient models that can help you save on heating costs. Our team can handle the entire replacement process from start to finish, ensuring that your new furnace is installed correctly and functioning properly.

Benefits of Denali CS

There are a variety of benefits to choosing Denali CS for your residential and commercial needs.

All-In-One Solution

Denali CS offers a one-stop shop for all your home comfort needs. With our team of licensed and skilled technicians, we can handle all aspects of your home’s plumbing, electrical, and HVAC systems. 


We believe in a customer-centric philosophy. We understand that our customers are making a significant investment in their homes, and we want to make sure they get the most out of it. Our technicians are not just skilled tradespeople but also trusted advisors who can provide cost-effective and proactive solutions to ensure your home’s comfort needs are met.


We strive to provide the best possible value to our customers. We offer competitive pricing for all our services, and we work with you to find cost-effective solutions that fit your budget.


Safety is our number one concern on the job, and our team takes every possible precaution to make sure our work is safe and up to code. 

Keep your home or business running smoothly with Denali CS, the top provider of HVAC, plumbing, and electrical services in Carrollton, TX. Contact us today to schedule an appointment and experience the difference of our expert services!