Mallick Plumbing & Heating Blog : Archive for June, 2018

You May Need Backflow Prevention Assistance in Your Home

Monday, June 18th, 2018

sprinkler-irrigation-systemBackflow prevention is a service that homeowners often don’t realize they need. When people think of “backflow preventers”—when they think about them at all—they think of the large assemblies sitting outside of commercial and industrial buildings. The purpose of these backflow preventers is civic: they stop the wastewater from the business from flowing the wrong direction through the plumbing, leading to bacterial contamination entering the public fresh water supply.

With homes, backflow prevention is a bit different. There are fewer places in a house where there are direct cross-connections between the wastewater and freshwater sides of the plumbing. For example, there’s a natural air gap in a sink between the drain and the faucet—the wastewater in the drain won’t leap up and go the wrong way down the faucet! But there are places in your home’s plumbing where you’ll need backflow prevention devices, and our certified plumbers can help you with ensuring your freshwater supply is protected from stale water getting into it.

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Strange Things That Can Cause Drain Clogs

Monday, June 4th, 2018

drain-with-chain-plugIn the years we’ve been in business, we’ve unclogged a lot of drains. A lot. That comes with the territory of being a professional plumber: slow drains and drain clogs are one of the most common plumbing problems in homes.

There are some basic causes for drainpipe obstructions. Hair caught in the p-traps of shower and bathroom sink drains. Accumulated fats, oils, and grease in kitchen sink drains. Soap scum residue in almost any drain. However, we’ve also seen our share of unusual reasons for drain clogs. Below are some odd reasons you may have a clogged drain or toilet in your house. No matter what it is, the services for your plumbing in Rockville, MD, that will clear out the drain are right here at Mallick Plumbing & Heating. You can reach us 24/7 for emergency service.

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