WM Henderson Heating, Cooling, Plumbing, & Electrical Inc.
Broomall, Pennsylvania contractor covering sump pump and drain work, standby generators and transfer switches, and emergency furnace, heat pump and air conditioning repairs.
What they do
The company works across heating, cooling, plumbing and electrical trades from its base in Broomall, Pennsylvania. For basement flooding it installs and repairs sump pumps, cleans drains and repairs sewer lines. For backup power it installs standby generators and transfer switches and carries out panel upgrades. Its heating and cooling work covers furnaces, heat pumps, air conditioning and water heaters, including emergency repairs. Emergency service is offered around the clock, every day. Free estimates are offered, financing is available, and the warranty runs 12 years. Service areas include Broomall, West Chester, Havertown and Drexel Hill.
- Sump pumps
- Generators
- Furnace repairs and installs
- Sewer line repair
- Boiler service
- Heat pumps
Listed under Backup power, Basement flooding and sewer backup, Heating and cooling emergencies
Where they work
What we checked
Checked 12 Nov 2026, from public sources.
Not yet verified. We haven’t contacted this business yet. Ask for a written quote before work starts.
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