Cousins Mechanical | Trusted Plumbing Company in District Heights, MD

District Heights, MD 20747

(240) 468-7305

Common Questions

What's the most common cause of a leaking toilet seal in District Heights homes, and how do you fix it?

In many local homes, a leaking toilet seal is often due to a worn wax ring or a loose toilet base. We start by inspecting the seal and the flange for damage. Our repair typically involves removing the toilet, cleaning the area, and installing a new, high-quality wax or rubber seal to ensure a watertight fit and prevent water damage to your bathroom floor.

My kitchen sink is draining slowly from grease buildup. Can you clear it without damaging my pipes?

Absolutely. For kitchen grease clogs, we avoid harsh chemicals that can damage older pipes. Our technicians use professional-grade drain snakes and hydro-jetting equipment to safely break up and flush out the grease and debris. We can also inspect your pipes for any underlying issues and provide advice on proper garbage disposal use to help prevent future clogs.

I need an electrical panel upgrade for a new appliance. What does that process involve?

An electrical panel upgrade involves replacing your home's main service panel to safely handle increased power demand. Our licensed electricians will first perform a thorough inspection of your current system. We then obtain any necessary permits from Prince George's County, safely install a new, higher-capacity panel, and ensure all connections and safety breakers are up to current code for your safety and peace of mind.

Main Services

  • Sink installation
  • Sink repair
  • HVAC installation or replacement
  • Electric repair
  • Water heater installation
  • Plumbing installation or replacement
  • Wire installation
  • Drain installation

About the Local Business

Cousins Mechanical is a trusted, full-service mechanical contractor serving District Heights and the surrounding area. We specialize in solving the everyday plumbing and electrical problems that local homeowners face, from persistent toilet seal leaks to stubborn kitchen drain clogs. Our team of licensed professionals provides expert bathtub, sink, toilet, and drain repair and installation. We also handle a wide range of electrical services, including inspections, panel upgrades, and fixture installations, ensuring your home is safe and functional. As a local business, we understand the specific needs of our community and are committed to providing reliable, same-day service when possible to quickly restore comfort and safety to your home.

Business Location & Hours



Mon:Open 24 hours
Tue:Open 24 hours
Wed:Open 24 hours
Thu:Open 24 hours
Fri:Open 24 hours
Sat:Open 24 hours
Sun:Open 24 hours


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