AC & Heating Services you can trust!

Sudden Service has a passion for serving others.  Above all, we try to remove the stress from having a broken HVAC system.  Likewise, every customer is treated as family and we communicate through every step of the service process! In addition, we access every level of your AC or Heating system to ensure we provide the perfect service based on your needs! We put our passion for serving others into our expert HVAC services to bring comfort and peace of mind!



Sudden Service has served North Texas for over 30 years! As a result, our dedication to upholding our top quality reputation continues to grow every day!


AC & Heating issues tend to hit at the worst of times! Never fear, Sudden Service always provides same day service to our customers! Learn about how you can save money and stress with our Family membership and fix problems before they occur!


We are so confident that we will provide you the best HVAC service in DFW that we always offer a 100% money back guarantee!


We are a family owned and operated HVAC company dedicated to serving others in need! With this in mind, we'd love for you to join the family and stay protected from your AC or Heating unit breaking down at the wrong moment. Lastly, did we mention that you will receive discounts on all of our top quality services?



AC Installation

Utilizing the most reliable brands in the industry, we help you make the right decisions based on a thorough assessment of your home or commercial building. Simultaneously, our expert techs will analyze your energy costs while customizing the best system for your home or office.


Sometimes your home may not be cooling properly because it needs a tune up and overall preventative maintenance! Keeping the equipment finely tuned ensures peak operating performance resulting in lower utility cost. Call now and we can be there today!

AC Repairs

We bring high quality and reliable repair services to you at an affordable price and include a complimentary full system assessment to help you understand the condition of your HVAC systems!

Heating Installations

Offering the most reliable brand names in the industry, we get the job done with the highest level of craftsmanship!


Keep your heating system running smoothly for when the cold hits! Preventative maintenance can reduce your annual costs in electricity and help prevent potential repairs. All in all, the best way to avoid a full system replacement is to keep up with regular maintenance on your heating system.

Heating Repairs

The need for heating repairs can happen at the worst of times! This in mind, we guarantee the work of our professionally trained techs and offer same-day service to help you when it matters most!


Some comments from our happy customers!


Learn valuable information regarding your homes HVAC system!