Drain Cleaning Services in Diamond Bar, CA

"They were professional and fixed my water heater very efficiently. I was very happy with my service."

"These gentlemen were timely, they were honest, hard-working and communicated really well. They also cleaned up the entire project at the end which is not what you find with many others in this industry. I would not hesitate to hire them."

"Great customer service"

"Experienced, honest and professional job. I do recommend!!"

"Danny at AMZ was fantastic. He sent a two man crew out and had my hot water heater replaced quickly and cleanly. Great value. Very professional and courteous. I already recommended them to a colleague of mine who hired them as well and they did his hot water heater replacement yesterday. Definitely recommend AMZ, absolutely!"

"Very respectful, clean cut and knowledgeable"

"The owner Scott called me and offered an excellent price and David and Rocco completed the job the next day!!!"

"They were awesome! Chris and Joe arrived on time and diagnosed the issue quickly with clear explanations. They installed the item with no issue and returned everything back to 100 percent. They were very nice and professional! I will definitely use them again as well as referring them to friends and family!"

"Jeremy was friendly and great and nice. My heat was not sustaining to stay on once it started. This is an old HVAC system. He was efficent, very professional and cleaned up after himself. He explained everything he was doing and showed me what needed to be fixed. He made sure the parts were the correct ones needed to fix the problem before he changed them out. He also let me know some issues I might be running into in the future but there was no pressure that they needed to be done right now. I felt the prices were right for 2 parts that either failed or were failing. The other was optional and I decided to change it out. I would request Jeremy again if my unit had issues in the future. The heat is now working great."