Take Control of Your Comfort in Tyler or Lindale, TX

Sign up for HVAC system retrofitting services today

An air conditioner is sitting on the side of a brick building.

Here at L&L Mechanical Services, we specialize in HVAC system retrofitting to help you get the most out of your heating and cooling setup. If your equipment is getting older or struggling to meet your energy demands, upgrading can make a huge difference in both your comfort and monthly bills. Get started today by scheduling HVAC system retrofitting services in the Tyler or Lindale, TX area.


Our team will assess your current system and recommend the best solutions, whether that’s a high-efficiency mini-split, a new AC unit or improved ventilation components. We go the extra mile to elevate your space without the cost of a full system replacement.

3 great reasons to plan your retrofit with us

You won’t regret hiring us for HVAC system retrofitting services in Tyler, Lindale, TX or the surrounding area. Here’s why:


  1. We offer smart controls and building automation systems (BAS) that make managing your indoor climate easier than ever.
  2. Our modern systems learn your patterns and adjust automatically to save energy while keeping you comfortable
  3. We keep an eye out for local rebates and incentive programs that can help lower the cost of your upgrades.


Our goal is to make HVAC system retrofitting a smooth and rewarding experience for you. Call us right away to begin.