While you may be able to fix many of your home's plumbing issues on your own, some problems require a more skilled technician to take a look. From a clogged toilet to a leaky water heater, there are numerous complications that you could run into at any given moment. How do you know when it's time to call a plumber? Here are 3 signs that indicate you should reach out to a qualified plumbing service instead of handling a water disaster yourself.

1) You notice moisture on your water heater.

Whenever you see liquid under the water heater or on its outer surface, it's important to call a plumbing service right away. This moisture typically means that there could be a slow leak coming from your water heater. A plumber will be able to diagnose the root cause of the leak, such as a crack in the piping. The technician will also check for things that you may not immediately notice, like corrosion on the water heater or major electrical problems. The plumbing service will also inspect the water heater and fix any smaller problems that could lead to bigger issues later if ignored.  

2) Your water pressure is too low.

Water pressure that doesn't flow with enough strength is a big sign of significant plumbing troubles. A plumber can help you eliminate any of the common issues for low water pressure. Plumbers will look for things within the inner workings of your home that could be affecting your water pressure, including broken pipes under your home's foundation or a dirty aerator that needs to be properly cleaned. A plumbing service will find the source of the problem and bring your water pressure back to normal levels.

3) Your toilet continues to overflow, no matter how many times you unclog it.

If you find that your toilet repeatedly overflows, there is likely a more serious cause than a basic clog. Any time that you experience an overflowing toilet that doesn't seem to be fixed by a plunger, you should turn off the water and call a plumber to avoid unnecessary damage to your toilet or piping. A plumbing service can accurately determine the source of the blockage. Sometimes there is an obstruction in the main drainpipe or sewer line that you won't be able to handle on your own. A skilled technician will conduct a good cleaning of the affected pipes and improve the overall health of your water system as well.  

Plumbing services can fix a variety of water catastrophes, so be sure to call a professional whenever you encounter any of the issues listed above.