THE MOON HVAC LLC

Top ProGreat 4.9(318)
In high demand
  • 770 hires
  • Based in Lowell, MA
  • 4 years in business
  • 3 employees
  • Background checked

About THE MOON HVAC LLC

We’re a small, dedicated team focused on delivering quality HVAC service you can rely on. With 4 years in business and a crew of 3 experienced technicians, we take pride in doing every job neatly, safely, and correctly the first time. We specialize in central air conditioning, heating systems, water heaters, and thermostat installation and repair (no oil systems). You can count on us to be punctual, respectful of your home, and clear in our communication from start to finish. If you’re looking for dependable repair or maintenance, contact us today and let us help keep your home comfortable year-round.

Reviews

Ennisha M.Nov 2026

He was very responsive and showed up when he said he would. Also gave great advice on maintaining the unit.

Thumbtack customerSep 2026

My job entailed replacing 100 year-old radiator. The recommendation was made for a replacement and then install It worked beautifully when tested, and I would recommend The Moon HVAC to other potential clients.

Thumbtack customerAug 2026

Called me within 5 minutes. Arrived 1 hour later as promised. Determined hot water needed to be replaced. Installed new heater immediately. Professional work all around. Highley recommended.

Thumbtack customerJul 2026

I highly recommend Moon HVAC! Andres took on a project that others thought was impossible—removing my outdated AC unit that had been built into my home since the 1970s and replacing it with a modern system. He kept me informed throughout the entire process, honored his original quote, and never cut corners. He listened to my requests, made sure every detail was done right, and didn’t leave until everything was perfect. He even took the time to show me how to use and maintain the new unit and followed up afterward to make sure I was completely satisfied. I’m extremely happy with the quality of his work and grateful I found Moon HVAC. Thank you, Andres!

Thumbtack customerApr 2026

Ty Andre inspector would have failed me miserably

Lora G.Jul 2025

I contacted MOON HVAC on Tuesday evening—around 9:00 p.m.—when the outside temperature was near 98°F. I was desperate, as my son has asthma and cannot tolerate the heat. Three other technicians had already visited but were unable to fix the issue due to missing parts. Andrés from MOON HVAC arrived just 30 minutes after my call. He pulled right into our driveway, immediately located the unit, and got straight to work. Unlike the others, he came fully prepared with the necessary part in hand and completed the repair on the spot. Within about 48 minutes of his arrival, our AC was up and running again. I’m incredibly grateful I reached out to them—especially in an emergency situation. Andrés was professional, efficient, and knowledgeable. MOON HVAC will be my go-to for all future HVAC needs. Thank you again, Andrés!

Thomas Z.Mar 2025

I recently had plumbing and heating services performed to address issues with both my traditional hot water heater and my tankless hot water heater. The service provided was truly exceptional. The team arrived punctually and conducted their work efficiently and professionally. Their expertise was evident throughout the process, and they successfully resolved all issues in a timely manner. The quality of their work was excellent, and their deep knowledge made me confident that I had selected the right professionals for the job. I am very pleased with the results and look forward to engaging them for additional work in the future. I highly recommend their services to anyone needing reliable, knowledgeable, and professional plumbing and heating specialists.

Rich w.May 2024

Andrea and his team did a terrific job installing two new 3 ton HVAC units in our shop in Harvard Square. I truly can say enough about the entire experience with The Moon HVAC. To summarize: 1. Andreas worked with us to determine the best equipment to purchase. 2. He and his team were punctual. Always on time and there on site as planned. 3. He and his team were the most professional techs we have ever done business with. 4. They worked around the needs of our retail business to ensure there was minimal disruption to our business. 5. Andreas followed up after the install was amazing. He called twice to ensure everything was working properly and did a follow up visit to adjust a condensate pump. Overall The Moon HVAC is knowledgeable, professional, and a great value for the service they provide. We will continue to use Andreas for future HVAC needs!

Maria Fernanda C.Aug 2023

Andres was very helpful and fixed my AC in less than 2 hours. His price was fair and told me that it included guarantee which is great. I would recommend his job to anyone!!

Yebel M.Jul 2023

After hearing about thumbtack from a Reddit thread r/hvacadvice. I was a little skeptical about using a technician from thumbtack. I would highly recommend Andres for all your HVAC needs. He showed up as scheduled, troubleshooted my mini split, and we determined the system was no longer repairable. He helped me pick out a new mini split heat pump. 3 days later from his initial visit I had a brand new replacement mini split installed after my 17 year old unit kicked the bucket. His labor cost were very fair and reasonable compared to others. Very neat and meticulous technician. I would definitely recommend Andres to my friends and family

George s.Aug 2022

ANDREAS WAS EXCELLENT WORK WAS METICULOUS HE WENT THROUGH EVERYTHING ON MY DAIKEN MINI SPLIT I WOULD DEFINITELY RECOMMEEND HIM FOR ANY JOB OUTSTANING MY A/C RUNNING GREAT. THANK YOU, ANDREAS,

Services

THE MOON HVAC LLC★ 4.9
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