Donnelly's®

Home Comfort Specialists

The First 5 Questions You Need Answered

If you live in Bucks, Montgomery, Chester or Delaware County, then YES YOU ARE.

If it’s a problem with any of your cooling, heating or plumbing systems, then YES WE CAN.

In almost every circumstance, TODAY. Donnelly’s offers rapid-response dispatch when available – for both routine appointments and emergencies that cannot wait. For emergency services, please call our hotline at (610) 595-5078. For non-emergency service, please schedule your appointment online, or you can even request we give you a call. Whether you call Tuesday at 3 p.m. or Sunday at 3 a.m., we’re here to serve and delight.

You’ll never be blindsided by hidden costs or higher-than-expected bills because we provide FULLY TRANSPARENT UPFRONT PRICING.
We’ll carefully explain all costs to you before work begins. Then YOU APPROVE THE TOTAL.

Donnelly’s hires carefully and trains continuously on both technical and customer service skills. Our goal is for you to be totally thrilled with our people and their work. We want to earn the right for you to recommend us to your friends and relatives. If we fall short, please let us know so that we can discuss how to make it right.

FIND OUT NOW

Or Call (215) 799-9763

We’re more than HVAC and plumbing experts. We’re your home comfort specialists.

You can trust us to ensure you’ll enjoy total home comfort and personal wellness in every season, year after year.

Plumbing, Heating, & Cooling Services In Lansdale, PA

COOLING

HEATING

PLUMBING

Our Services

From HVAC to plumbing, we’ve got you and your home covered.

A healthier home for healthier living.

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Experience the Donnelly’s Difference

100% Customer
Satisfaction Guarantee

Local, Family Owned
and Operated

Up-Front, Fully
Transparent Pricing

Expertly Trained and
Screened Technicians

No-Pressure Sales
Experience

Convenient Scheduling
Online or by Phone

Don’t Miss Out On Our Limited Time Offers

$79 Water Heater Repair Diagnostic + Next Available Tech

Original Price
$99.00
Savings
$20.00
Sale Price
$79.00

You can expect our Next Available Tech when you call now!

Is your water heater leaking or not working properly? What you get from Donnelly’s:

  • We’ll come to your home
  • Diagnose the problem with your water heater system
  • Provide a comprehensive report on the problem
  • Present you with personalized solutions on what to do next
  • Donnelly’s ensures 100% customer satisfaction on all repairs & installs
  • NO service call fees. NO dispatch fees.
call (215) 799-9763
Call for Conditions & Restrictions / Present Coupon at Time of Service / Not Available to Combine with Other Offers
Expires:12/31/2023
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Give us a call!

(215) 799-9763

Or let us contact you!

Recognized for Excellence by Customers and Industry Professionals Alike

Know Who’s Coming to Your Home

Donnelly’s hires carefully and trains continuously on both technical and customer service skills. Our goal is for you to be totally thrilled with our people and their work. We want to earn the right for you to recommend us to your friends and relatives. If we fall short, please let us know so that we can discuss how to make it right.

LEARN MORE

Photo & Bio Sent Prior to Appointment

“I’m so glad I chose this company to check and clean my furnace. I was quite impressed with the communication and was sent a photo of my tech before his arrival. He was friendly, knowledgeable, and efficient, and explained everything to me about my furnace. I highly recommend Donnelly’s.”

We Sell, Service and Install All Top Brands

Our Home Comfort Specialists are expertly trained to work with equipment from all leading manufacturers. Below are just a few of brands we sell, service and install every day.

trane
american standard
lennox
goodman
ruud
york
angi
indeed
nextdoor
yelp
Accredited Business
best pick report