If you want to reduce the money that you are spending for plumbing services, the best thing to do is to have a professional plumber to do the maintenance and care for your entire plumbing system.
What makes the expenses for plumbing blow up is when major repairs have to be done. This is because, with major repairs, you have to spend money on replacement parts and most of the time, the problem becomes worse. This means that you would have to replace a bigger part of your piping system because the problem is too far gone.
The best thing to do is to find a reputable plumbing company and work out a maintenance work plan with them. If a reliable company is doing the maintenance for your entire plumbing system, you would be able to avoid serious plumbing problems. Yes, it would entail regular fees for their maintenance but if you really think about it, you would be able to save money because you can avoid serious plumbing problems and you do not have to spend overwhelming amount for major repairs. It's the same for dental issues! Do your daily brushing and regular cleaning and you will most likely avoid cavities and root canals.
A good place to look for a reliable plumbing company to do the maintenance for the plumbing and piping in your home is via the internet. You will be able to see various options and pricing that are being offered by different companies. Since you are doing research via the web, it is best to research the company's reputation too. Take a look at the feedback and comments of other people who have used plumbing services.
If you have a professional plumber to maintain the plumbing system in your home, dirt and grease would not build up within the pipes, avoiding clogged drains. Pipes would not have to burst because the plumber can detect it earlier and other more serious problems will definitely be avoided. Hence, you won't end up spending on the big stuff which cost more.