by admin | Aug 13, 2026 | Commercial Plumbing, Plumbing
A commercial plumber installs, repairs, and maintains plumbing systems in businesses, office buildings, restaurants, and other commercial properties. Commercial plumbing systems handle heavier usage, larger occupant loads, and stricter code requirements than...
by admin | Aug 12, 2026 | Blog, Plumbing, Plumbing Repair, Sinks
A sink plunger is a flat-bottomed rubber cup tool that uses alternating water pressure and suction to dislodge soft drain blockages like hair, soap buildup, and food debris. To use one correctly, seal the drain opening completely, block any overflow vents, and apply...
by admin | Aug 6, 2026 | Plumbing
Drain flies are classified as nuisance pests—they don’t bite, sting, or directly transmit disease. However, they can mechanically carry bacteria from drain biofilm into living spaces, trigger respiratory symptoms in sensitive individuals, and signal underlying...
by admin | Aug 5, 2026 | Blog, Plumbing
Sewer gas can be lethal at high concentrations, but a faint odor alone is unlikely to be fatal overnight. The real danger comes from poor ventilation, prolonged exposure, and gases like hydrogen sulfide, which can cause unconsciousness and death at elevated levels....
by admin | Jul 30, 2026 | Drains, Plumbing
Professional drain cleaning removes blockages, buildup, grease, hair, and root intrusions from your pipes before they cause water damage or expensive sewer repairs. MD Sewer & Plumbing has served Maryland homeowners for over 35 years with hydro jetting, camera...
