Get matched with top swimming pool heaters repair or service pros in Diamond Bar, CA

"Great service and great experience. Was very knowledgeable with heater/automation diagnostic and repairs and was easy to work with."

"They did a great job! And fast! They installed a pool heater, pump and filter. Thanks guys!"

"I contacted them for a quote and they called me within 10 minutes. Explained what they would do and the cost. (I also had two other quotes, 1 company was a little more expensive, the other quoted long distance rate). We set the date and they explained the cancellation policy. They called the day before the move to re-confirm the time and asked if I had any questions. The next morning two young men, Jason and Serge, arrived on time. They were prompt, professional, hard workers and had a great sense of humor. We walked through the house so they would understand what was being moved. And then they started. They worked fast but were very careful in wrapping and organizing everything. Once loaded, we headed to the new place. Several items needed to be moved out to go to another location which they did very quickly. Then everything was unloaded, we headed to a second location to drop off items and pick one up to return to the condo. Everything was moved without a dent, nick, chip or any breakage. They arranged furniture for me and put together things they had taken apart. They did the complete job in just 5 hours. I would absolutely hire this company again. I was very pleased with them."

"They had to do a lot of things.  Most of the people I worked with were great.  It took three months to finish the work.  They were all ready to go ahead and do the work.  They were responsive and tried to figure out what to do.  It was not entirely a perfect process.  Most of the part it was not their fault.  There was some frustration at times.  The pool, however, looks great.  The person I contacted in the company was super responsive.  She was great.  They were definitely responsive.  They did what they needed to do.  When we filled the pool it did not fill up since the pool was leaking.  They had to completely redo it.  It turned out that the electrostatic value was left open.  I had to keep filling the pool until they figured out the problem and got an extra $300 water bill."

"It went well. The power went out on the fridge and ac unit. John came within the hour after he responded to my request. He was the only one to respond on the Saturday."

"Amazing Service! Very professional. Highly recommend him, will be keeping him on for regular Pool service ⭐️ ⭐️ ⭐️ ⭐️ ⭐️"

"This is a good professional tree service.
They ate arborists so they know how to care for the trees, verses the many unlicensed tree trimmers that constantly try to get our business.
"

"I LOVE MY NEW POOL"

"One thing that I didn't realize is that I had a putrid sofa and chair and asked them to vacuum that.  Even though it's not part of their services, they did clean that and that was very nice.  They were prompt and there's a time that they were here and they did a good job. "

"Green NRG did a great job at our business. I very happy with the customer service and the crew that did the installation. thank you all"