Top 3 backflow preventer installation services in Dallas, TX

J&L Plumbing provides EXCELLENT service! I have utilized them for small to large scale plumbing needs for over 4 years. They arrive on time and effectively resolve any issues usually in one visit. Their experienced team allows for a quick turnaround ti...

J and L Plumbing installed 2 dishwashers for me and both of them wound up leaking, one needed to be replaced. the other leaked under my flooring and ruined my dinning room flooring, they agreed to pay for the repairs but now will not return my phone calls...

I contracted RQ Plumbing to perform a repair to the copper pipe Manifold leaking under my hot water heater. This manifold is in my slab and the slab needed to be jack hammered out to gain access to the leaking pipe. During the Jack hammering process Robe...

He seemed friendly. He put in my water heater okay. All works okay. However, I also paid for a city permit (by his suggestion). I never received the inspection or permit. I paid an extra $150 for this. I contacted them over a dozen times to get the p...

In April of 2015, Robert Quinn replaced my water heater. There was one step that he was unable to complete, something to do with attaching a drain pipe that would be needed if the tank started to leak. He didn't have the right size of PVC pipe to do it....

I called R.Q. Plumbing on the recommendation of a close friend. I needed a pedestal sink removed and new cabinet/faucet put in. He came out same week I called him and installed quickly...in 1.5 hrs. The new sink moved away from wall and left a gap. I sent...

I contacted RQ Plumbing in November of 2014 to replace a commercial size water heater in a residential home. He beyond exceeded my expectations. Not only did he quote an excellent price but he was timely, responsive considerate and very informative. He wa...

Excellent service and they did exactly what they said. I have already recommended them to friends.

This company is a poor excuse for a plumbing company, any chance to screw the customer they will take it. The so called manager I believe his name is Doug lied to my wife about scheduling then made us feel bad like we got it wrong. What a waste of time an...

Don't do business with this company. You should never sign up for a service plan for a discount on service because they charge you a year later without notice to "renew" their plan. Don't call them about it either, since their process to arrange for a ref...