My water heater went out and I called a few other other plumbers, but Alan came out the day I called. He was so understanding of my predicament. We discussed repair vs. replacement. He was well informed on the pros and cons of tankless and standard water heaters. He informed me of the current rebates and the future of water heaters. I decided to go tankless. He was so helpful and was willing to work on a Saturday to help me with the installation. It took a few times, and his persistence to get the settings right. He really listened to my concerns and really worked with me. It is working great now. I would definitely recommend Alan's plumbing service. He will be my first call in the future. read more

We are very pleased with ABS plumbing. Our water heater died and they came out tried to fix it. Alas it needed replacing, it was 16 years old so I guess it was time. The very next morning Alan met me at Lowe's when I picked out the water heater I wanted. He picked up all the other things he would need for the installation. We went back to my house and he did a great job installing the new water heater and hauling away the old one. I would highly recommend end ABS plumbing. read more

Fast response and professional courteous service at a reasonable price. Thanks for the hot water heater replacement!

I've contacted Alan from ABS plumbing to work on my house two times now. Alan is extremely courteous and fair. Alan fixed all my plumbing issues in a timely manner and the price was more than fair. The service was great. I will continue to contact Alan for all my future plumbing issues and everyone else should too. read more

There are not enough stars to give Alan and his team. These guys are truly a gem in the plumbing world. We were in desperate need of a new water heater and we needed it installed on the ROOF of our building. Alan and his team made the impossible happen when 3 other plumbers refused to take the job because they couldn't figure out how to do it. Alan was on time, professional, honest, fair in terms of pricing, and at the end of the day, he got the job done. He replaced our old water heater on the roof with a new one, disposed of the old one for us, did a very clean job, and made it all look easy. You cannot find another plumber like Alan, period. Thank you Alan for saving us when we were in a bind. Hope I don't need a plumber anytime soon, but if I do, I know where to go. read more

The water main pipe burst just aft of the meter at my house. Alan came over right away and fixed it for us. While he was here, I asked him to tighten down the kitchen faucet because it was loose and he replaced another galvanized section of pipe on the main water line next to the house (so the same problem wouldn't happen to us in the future). He did this extra work at no additional cost...wonderful customer service and attention to detail! Alan went above and beyond, was very responsive, on-time, and personable. He stands behind his work and charges a very fair price. I called multiple plumbers around town who could not get to my house right away or who charged double to triple what he did. I trust his work and will call him with any future plumbing needs. read more

Alan is a very professional plumber. He has been help me for the plumbing problem for my investment property in Granada Hills and my seller's house in Dimond Bar. Even the sites job were far away from his area, but he was willing to work on schedules with me and help get the work done nicely. read more

It is hard to find good honest companies now a days that do good work. I have used ASB plumbing company twice now with two pipe leaks and they never have ripped me off. They are always professional and their work speaks for its self. They know what they are doing and never try to extra charge for unnecessary things. I will never go any where else. I recommend to friends, CO workers and family to use them. You won't be disappointed! read more

It's in the name "Absolute Best". It was a pleasure working with Alan and his company. Always honest, on time and provided the best quality job. I'm thankful that I was able to find them to fix a job that was done incorrectly and had charged twice as much. ABS was able to fix it up to standards for less.and in time. Wished I would have call them first. read more

Alan is great he came out the same day and fixed my shower and toilet leak will definitely be calling him back for any future issues price is very affordable thanks for everything read more

Allen offered great pre-work information and did a great job installing all new pipes as well as the new water heater. His team is very friendly and was open to answer my question. His rates are extremely reasonable as compared to other companies. I highly recommend use this company for your water heater needs. read more

Absolutely the best service we have had in a long long time. Very very conscientious. They understand how everything works and know how to resolve issues. They showed up on time, were respect full of property, there is simply no downside to this service experience we have had. read more

We had a new dishwasher installed on December 26th but couldn't operate it due to a clogged drain pipe. We called ABS Plumbing because of their great reviews! We were extremely pleased with the service we received and we were able to get a same day appointment. Alan was very professional and efficient and arrived earlier than our appointment time. We will definitely request their service again when we have a plumbing issue. read more

We have used Alan and his team for a number of jobs now - replacing a leaking gas pipe, installing a whole house water filtration system and replacing the storm drain in our yard - all the jobs have been done very well and on time and having got many quotes, Alan is always honest and fair with pricing. I wouldn't hesitate in recommending his team and we will continue to use him for all our plumbing jobs. read more

My main water line to the meter was old and rusted. Needed to be replaced. The first company said this was a very big job and would take 2 full days. They made it out to be such a big deal with a very high price. He said he would try to clamp it and if it broke the pipe they would start that day to stop the water flow. So I agreed, they clamped it, it broke THEN he kept pushing back the date, it was Fri, pushed to Sat, Sun, then Mon, Tues, finally Weds. Water is pouring out. They fill the hole and leave. Then the office calls and says they can do it on Tues... Ok great. It rains Tues, so they wanted to schedule for Thurs. I said they had to come on Weds, they agreed. Later the day the owner calls and yells at me and cancelled the job. Ok...so I call 2 other plumbers. Absolute plumbing answered the phone and came out that night and gave a very fair price. It took one man who new what he was doing only 5 hours to replace the main line, across the yard, through a brick wall, and under the side walk. He left the it open overnight and came back in the morning to check for leaks and fill it in. He also installed a water pressure regulator for me, neatly done with a on and off valve in a nice easy to open box (that I can handle). I am grateful I have plumber I can count on and trust. I highly recommend. Thank you. read more

My garbage disposal took a dump and I needed it replaced. After looking around and getting quotes from 5 other places decided to go with ABS. So glad I did. The job was done well, quickly and affordably. If it weren't for ABS I would still be without a garbage disposal. Thanks so much. Will use again in the future already started recommending to others! read more

Alan from ABS Plumbing was reliable, professional, and affordable. We were having problems with a stoppage in our main line. When I contacted Alan he was very informative and showed up in a timely manner. I would highly recommend ABS Plumbing. Thanks again read more

My husband and I have been very happy with Alan. He does quality work and he doesn't take forever. His prices are great too!

Allen is amazing! We have been using him for years. He did all the plumbing in my house when we remodeled. He is also reliable and affordable! He quickly fixes any plumbing issues on my rental properties. I don't know what I would do without him. Quality work at affordable price is not easy to find. read more

This was the best experience I've ever had in dealings with a plumbing company, EVER. Alan was extremely knowledgeable and punctual. Although, we encountered a problem along the way, he was very accommodating and understanding. If you are looking for a genuinely honest plumber, along with an impeccable sense of "work ethic," then this family owned plumbing company is it! I will never use another plumbing company again. read more

ABS was the 2nd plumbing company I called for a quote to fix a leaking pipe in my kitchen's ceiling. These guys were very honest, informative, efficient, helpful, and quoted a reasonable price for me. They opened my ceiling, found and fixed the problem, and checked a few other things in the house all within an hour. I'm glad I chose them and will be calling them again to install a new faucet! read more

My friend has hired Alan before and has her whole house plumbing fixtures installed by ABS Plumbing. So I reached out to Alan for my renovation project. Alan is very friendly and responsive and he answered all my questions in detail The day they were scheduled to work in my house. They arrived on time and being very tidy and clean when working in the house. They did a great job and I have no issue so far. Alan is polite and honest and he communicate well! I will definitely hire this company again for my future plumbing needs! read more

I realize this might make it harder to get their service in the future when they become a lot busier, but I felt it was only fair to let other people know what my experience with Alan and his company was like. I've used his service twice now and both times were the same. He responds very quickly, he and his brother were very friendly and professional, they do excellent work, they clean up afterwards and their prices are very reasonable. You can't really ask for any better than that. And how many other plumbers can even claim that? read more