HVAC reviews in Melissa, Texas

Had a capacitor fail on my AC — seems like that’s one of the usual problems folks run into. Thermogrid HVAC stopped by my place here in Melissa and got it changed out fast, well under an hour. Pricing was reasonable, and the whole job was handled professionally from start to finish.

I recently used Thermogrid HVAC for work on our system in Allen after searching for “ac repair near me” and “hvac near me”, and I’m really glad I found them. They came out quickly, diagnosed the issue, explained everything in normal language, and helped me choose the best option without pushing anything extra.

The whole visit went very smoothly. They arrived on time, worked quietly, and didn’t leave any mess behind. It didn’t feel like a big construction project in the house, even though they were doing real heater repair near me and checking the whole system. I also liked that they showed before and after readings, so I could actually see the difference.

Now our house in Allen is cooling and heating evenly, and I know who to call if I ever need emergency ac repair near me. The system runs quieter, there’s a solid warranty on the work, and they gave clear instructions on how to take care of everything so it lasts longer. I’m very happy with the service and definitely recommend Thermogrid HVAC to anyone in Allen looking for reliable HVAC help.

I’m in Frisco and our heater stopped working out of nowhere. Thermogrid responded fast and showed up quickly. The technician diagnosed the issue, walked me through the options, and completed the heating repair without any unnecessary add-ons.
Warm house again — thank you!

When our AC started struggling to keep up this summer, I reached out to Thermogrid HVAC Corp here in Melissa, TX. They came out the same day, looked over the system, and found a small refrigerant issue that was keeping the unit from cooling right. They handled the repair without any upselling or nonsense, just straightforward service.

Since then, the AC has been running smoother and the house stays comfortable even on the hotter days. If you're looking for reliable air conditioner repair in Melissa, these guys know what they're doing and treat you fairly. I appreciate that kind of service.

Our AC was running non-stop but the house stayed warm. Thermogrid HVAC diagnosed a refrigerant leak and fixed it the same day! Now it cools perfectly and the power bill dropped. Highly recommend their quick and honest service

I’ve lived in Melissa, TX for a long time, and I’ve dealt with my share of HVAC companies. When our AC stopped cooling properly, I called Thermogrid HVAC Corp for a repair. They showed up on time, ran a thorough check, and found a refrigerant leak that explained the weak cooling. They fixed the leak, topped off the system, and made sure everything was running the way it should.

The house cooled down noticeably better afterward, and the unit isn’t working nearly as hard as it was before. If you’re in Melissa and need dependable air conditioner repair or honest HVAC service, these folks do solid, straightforward work. I’d call them again.

Our AC stopped cooling and the house kept getting warmer, so we started looking for AC repair in Melissa TX. Thermogrid HVAC Corp came out the same day, diagnosed a refrigerant leak, and fixed it on the spot.

After the repair, the system cools perfectly — no more AC blowing warm air, no more nonstop running, and our energy bill even went down.

If you need air conditioner repair in Melissa or fast AC leak detection, this is the company to call. Honest, quick, and highly professional service. Highly recommend!

I searched for heat pump repair near me and found Thermogrid HVAC Corp. Fast response, clear communication, and honest troubleshooting. Paul was professional, explained what was wrong in simple terms, and got the heat pump running smoothly again. Pricing was fair, no pressure, and the work was clean and efficient. If you need heat pump service near me or heat pump repair near me, I highly recommend Thermogrid HVAC Corp — ask for Paul.

We hired Thermogrid HVAC Corp for old duct replacement in our restaurant. The job included commercial HVAC work, removal of old ducts, installation of new HVAC ductwork, sealing, and airflow balancing.

The team worked professionally and neatly, taking into account restaurant and kitchen requirements. After the duct replacement, airflow improved significantly, the system runs quieter and more efficiently, and overall ventilation quality is better. All commercial duct installation work was completed on time.

We highly recommend Thermogrid HVAC Corp for HVAC services, ductwork replacement, and commercial projects.

I recently had an LG mini split installed for my home in the Dallas area, and I couldn’t be happier with the results. The team handled the entire LG ductless AC install process quickly, cleanly, and professionally. The cooling performance is incredible: quiet, efficient, and perfect for Texas heat.

I highly recommend this LG mini split installer to anyone looking for a reliable, knowledgeable, and honest HVAC company in North Dallas. Great service, fair pricing, and outstanding attention to detail from start to finish!

Had such a great experience with Thermogrid HVAC Corp in McKinney!
I was searching for water heater replacement near me in McKinney, and Paul handled everything perfectly.
He was super professional, explained the options clearly, and worked fast and clean.
Pricing was fair and transparent, and everything has been working perfectly since.
If you’re looking for a water heater replacement in McKinney, I definitely recommend Thermogrid (ask for Paul!).

Right after the service, the house cooled down quickly and the system became much quieter. If anyone needs reliable air conditioner repair in Melissa or honest HVAC service, I highly recommend Thermogrid HVAC Corp. Professional, fast, and very knowledgeable.

We installed our new Nest thermostat yesterday, and I’m honestly impressed! The temperature in the house stayed perfect all night — not too warm, not too cold — we slept like babies. It’s amazing how much difference it made right away.

Thermogrid HVAC did a great job with the installation — quick, professional, and super clean. Definitely recommend them if you’re looking to upgrade your system or install a smart thermostat!

Had an amazing experience with Thermogrid HVAC Corp during my LG mini split installation!
The team was extremely professional — they installed the LG ArtCool Mirror system perfectly, tested the refrigerant lines, and made sure the airflow and cooling were balanced throughout the rooms.

I had a few installation questions about LG multi-split systems and ductless units, and they explained everything clearly — from vacuum pressure testing to condensate drain setup and wall bracket mounting.

If you're in the Dallas-Fort Worth or Allen, TX area and looking for professional mini split installation, service, or replacement, I highly recommend Thermogrid HVAC.

Fast, clean, and detailed — exactly what you want when installing a ductless LG air conditioner or heat pump system.

I hired Thermogrid HVAC Corp in McKinney, TX to service my Rheem water heater (2015). They flushed/cleaned the tank and replaced the anode rod. Everything is working perfectly now — hot water is back to normal, the system runs smoothly, and the water pressure is restored. Professional, on time, and explained everything clearly. Thank you, Paul!

Ray is wonderful technician. I would hire him without a second thought.
He did a great job, finding and fixing my plumbing problems. Thanks Ray

We have used L&S on our personal houses for the last 8 years. Cookie is a dream to work with. Her sweet voice and awesome customer service is so welcome in today's world where that's hard to find. Ray has been out to help on our last 2 houses, and he is such a delight. He is so kind, knowledgeable, and professional. We couldn't be happier with L&S!

I’ve had them out twice now for warranty work. First time turned out to be nothing, but the second time the plumber (James) had to put in some work. He was very courteous and professional both times, and did a great job.

I have issue on my hvac unit thats was installed in a new built house i bought few months ago.Everything went smooth from the representative who took the call and setting an emergency appointment the next day. Mr. Wellington from L&S company came early today didn’t expect that they will be able to send someone this early at 8am. I was happy with the outcome. both my hvac and AC UNITS ARE WORKING PERFECTLY!! In addition he was very patient and very polite . He gave me a good explanation what was issue and how he fixed it. He took the time to answer all my questions..I hope you guys have 100’s of employees like him . He knows what he was doing ,only an experienced personnel have that dedication. I appreciated what he has done 100 folds! my attic is like third floor and climbing up the stairs multiple times is not easy !! Thank you so much L&S truly a great service ! thank you Mr Wellington for a job well done!! I bet he was your finest employee!! thank you thank you!!

Ray was professional and did a great job explaining what he would do to troubleshoot the issue each step of the way. He had our plumbing issue fixed and working again in under an hour.

Jose was very helpful and explained everything that was needed and fixed the issue he had came in for. Very nice and professional.