Help! My Furnace is Blowing Cold Air!

When the weather starts to cool down for the winter, your home’s furnace is essential for keeping your family safe...

While many homeowners think they’re doing a good job at conserving energy, all that effort won’t do much good if...

While the pollen counts are still pretty low here in Eastern Pennsylvania, that doesn’t mean those with allergies aren’t already...

When the furnace starts blowing cold air or the toilet starts leaking, you may face a crucial question: Is it...

Become Familiar With The Procedure For Turning Off Your Water Heater in An Emergency A common question many of our...

It may be the most overlooked and undervalued utility in your home; but with proper care and maintenance, your septic...

If there’s one thing we just can’t stand here at Donnelly’s Plumbing Heating and Cooling, it’s seeing members of our...

We are honored to be awarded with the Greater Philadelphia areaPA’sBusiness of the Month. Watch below as Councilmen Tom Work...

Does a sump pump seem like an unnecessary extra cost? We understand that many homeowners just don’t think it’s essential...

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