Black Diamond Pool and Spa 2344 Bowen Street, Longmont, CO 80501

"Had a very bad experience with Black Diamond. They sent someone to repair my hot tub and diagnosed that the pump was broken. After they replaced the pump it didn’t work still. I spent 5 weeks waiting for someone to come back and see why it wasn’t working. Communication was terrible - they kept saying they’d come and not show up. I finally had to hire another company to come see what was wrong. They immediately identified that Black Diamond installed the wrong pump for my hot tub which is why it wasn’t working and they had the new pump installed and working within a week."

"Black Diamond is a local company and is knowledgeable and responsive! Brian and his team are reliable and have serviced our pool for 2 years."

"Brian at Black Diamond Pools came to winterize our pool. As first time pool owners we had lots of questions, and Brian took time to answer, explain and teach. He was patient and very helpful. His years of experience are a tremendous resource!"

"I had a great experience getting my pool & hot tub winterized. I’m a first time pool owner and so they took the time to explain the entire process before getting started, over the phone and in person. Got me scheduled to open back up in the spring as well. Super friendly, cleanly, knowledgeable and respectful. Thankful I found this company."

"Black Diamond came out and closed our pool for the winter. They were easy to schedule and showed up on time. This is our first pool and they took the time to tell us about the entire process and even what they had done to the pool for the previous owners. They were able to give us insights on how long our equipment could last and how to do certain things without chemicals. We told them that the pool light tripped the breaker all the time and even though they couldn't do anything with our broken pool light today, they took a look at it, took a picture and will be ready to order the pieces in the spring. They were super nice guys and they made a quick job out of it on a 32 degree day! They can come back anytime! We are happy to have found them! We fully recommend them."