AC Installation in Hattiesburg
Replacing AC Systems in Wiggins, Stone & Forrest Counties
Air conditioners don’t last forever, and when repair bills keep adding up or your home still feels uncomfortable, replacement may be the smarter choice. A modern system can improve cooling performance, lower energy use, and give you relief during those hot Mississippi summers. At Tri-County Air Service, we help homeowners weigh the options and choose the best system for their budget and needs.
Since 2005, our family-owned company has installed new systems for families across Hattiesburg, Wiggins, Stone County, and Forrest County. As a Carrier Factory Authorized Dealer with NATE-certified technicians, we combine industry training with local experience. That means your installation will be handled with skill, precision, and a focus on long-term performance.
Call (601) 685-4053 today or complete our online form to request a free estimate for AC installation in Hattiesburg and surrounding areas.
Tri-County Air Service Looking for Something?
-
Get to Know Tri-County Air Service Experience, integrity, and over 20 years of trusted comfort solutions.Learn more about who we are, our story, and why families across Mississippi rely on us for heating, cooling, electrical, and plumbing services. -
See What Your Neighbors Are Saying 5-star service backed by real customer experiences.Browse reviews from homeowners who trust Tri-County Air Service for their comfort needs and discover why we’re a top choice in the community.
-
Share Your Tri-County Experience Your voice makes a difference in our community.If you’ve worked with Tri-County Air Service, we’d love to hear from you. Leave us a 5-star review and help others feel confident choosing our team.
What to Consider Before a New AC System
Deciding whether to repair your current AC or replace it can be a tough call. You don’t want pay for a entirely new system when a fix will do, and it can be frustrating when a repair doesn’t solve the issue for long.
Here are a few signs it might be time for an upgrade:
- Your AC is more than 10-15 years old.
- The cost of a major repair is close to the cost of a new unit.
- Your home has inconsistent temperatures, with some rooms being warmer than others.
- Your energy bills have been steadily increasing without a change in usage.
- Your system requires frequent and costly repairs.
If you’re experiencing any of these issues, a replacement may be the more economical long-term solution. At Tri-County Air Service, we can perform a detailed inspection of your cooling system and give you our honest opinion, so you can make an informed decision. With financing and warranty options available, upgrading is often more manageable than you think.
Why Choose Tri-County Air Service?
-
Reliable Service AnytimeWith 24/7 availability and fully stocked vehicles, our team is ready to respond quickly to your comfort needs.
-
Clear and Honest PricingWe believe in upfront pricing with no hidden costs, giving you confidence and trust in every service we provide.
-
Complete Comfort SolutionsFrom installation and service to financing and online bill pay, we make managing your home comfort simple and stress-free.
-
Trusted Expertise Every TimeOur highly trained technicians deliver reliable installation, repair, and maintenance tailored to your comfort and budget.
Why Our Installations Stand Apart
When it comes to replacing your AC, the contractor you select is just as important as the equipment you install. A professional team will make sure the system is properly sized, carefully installed, and set up for lasting performance. At Tri-County Air Service, we want to make the process straightforward and stress-free from beginning to end.
Here’s how we do it:
- We find the right fit for your home. Our team will measure your home and perform a load calculation to recommend the perfect size AC unit. This prevents issues like poor airflow and inefficient operation, so your home is cooled correctly and your system lasts longer.
- We provide transparent, upfront pricing. You will receive a free estimate and we will walk you through all of your options, so there are no surprises. We also offer flexible financing and payment plans to make your new AC system an affordable reality.
- We are NATE certified and highly experienced. Our team's credentials and years of experience mean we are qualified to handle even the most complex installations. We stay up-to-date on the latest industry standards and techniques to provide you with a high-quality, professional installation every time.
- We offer more than just AC units. We can also provide ductless mini-split installation for homes that don't have existing ductwork, offering a flexible and efficient cooling solution.
Once we have selected the right unit, our team will handle the entire installation process, from removing your old unit to setting up the new one and testing its performance. Our combination of skill, training, and customer care has made us a trusted choice across Hattiesburg and the surrounding counties. When you’re ready to upgrade, our team will guide you through every step and deliver the comfort you expect.
Contact us online or call (601) 685-4053 today to schedule your AC installation or replacement in Hattiesburg, Wiggins, Stone County, or Forrest County.