Best Heating System in Lubbock TX

James was very professional and attentive he came in and got the jobdone in a jiffy. Reasonable price.

So grateful to James and the Leak -Tek Staff. Friendly, prompt, & knowledgeable. James explained the entire collapsed sewer process from start to finish, so we knew what to expect. Everything turned out great and works like a charm!! Leak-Tek - you did good!!!

Anthony showed up to fix our leak the same day I called for repair. He was courteous and professional . He found the leak quickly and had it repaired in no time .

I own BRICK + BOULDER HOMES and use JD's for all the Plumbing and HVAC on my new homes. JD's employs a seasoned workforce that has many years of on-the-job experience, which is invaluable to resolve the issues that arise during construction. Just like the name says, JD's is always prompt and timely in attending to their work and they always complete my jobs in a superior manner. I would highly recommend JD's for all your Plumbing & HVAC needs.

They will go above and beyond to take care of you! The heater went out on new years eve and the owner came himself to fix it for me, making sure we would be warm for the couple of days it took to find the replacement part for the heater by showing me how to manually light the furnace. As soon as he had the part he came and fixed it fully. It is working great now. He was quick and professional, and didn't mind my curious dogs sniffing on him. I am very pleased with this business.

They replaced an HVAC system for us. They gave us a reasonable quote on a name-brand unit, got the unit installed in a timely manner, and charged us the exact amount of the quote (no hidden fees). All of the employees were professional, respectful, and courteous.

I have nothing but great things to say about these guys! Raymond came to check my HVAC system out and was very informative and honest! Chase and Craig came to fix a leak- did a great job. Helped move my furniture as well! A+. Will have them work on all of my rentals!

First cold spell hit. Heater would blow air but not heated air.Old, old thermostat did not seem to be working properly either.

Called Sinclair. Technician Cory came at predicted time. Very professional, very competent.

Turns out system has an internal & external air filter. Over the years, no other technician for any other company mentioned anything about an internal air filter, so it was extremely clogged up. An internal safety switch overheated (due to extremely clogged internal air flow severely restricting air flow) and would not allow system to operate.

Cleaned the internal air filter and replaced safety switch. At our suggestion, we had a new thermostat installed.

Very pleased and highly recommend Sinclair (and Cory).

Joe Ortez provided excellent service today! He is knowledgeable, thorough, and was willing to answer my many questions. Thank you for such good service! The Crosby County Pioneer Memorial Museum

Dominick arrived out and was professional, knowledgeable about what I had, and explained to me all my issues with potential solutions. Had no dilemma going over it all in detail and choosing the route to deal with it. I had some real problems and I believe in paying good money for it to be handled in the best way, and it was.

Service was done on time and very professional.

Customer service was exceptional! Thoroughly explains helpful tips with our tenants. With running 17 rental properties, it’s nice being able to call and ensure quality service. Business is locally owned and able to refer other locally owned businesses, for other property issues. Definitely my first call when anything goes wrong.

Called in with an A/C issue around 2:30pm. The crew had it diagnosed and fixed before 7:00 pm the same day, even after normal business hours. Pricing was also incredibly fair. That’s top notch service!! Thank you Dee!

EXCELLENT SERVICE !!!

The man was professional, kind, and skilled. He fixed a number of issues we had! Highly recommended!

Air conditioning went out. Don answered my call and came and fixed the problem very quickly. Bad fan motor was replaced (he had one on his truck!) quickly and we had cool air in no time. He was very professional and extremely knowledgeable. I would use them any time for heating and air and plumbing. They replaced my water heater 2 years ago - did an excellent job then, too.