Donnelly's® | Lansdale, PA Home Comfort Specialists

1,011 Trusted Reviews

4.8

The First 5 Questions You Need Answered

Am I in your service area?

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

Can you fix my problem?

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

How soon can you get here?

In almost every circumstance, TODAY. And for those serious problems that can’t wait, we offer RAPID-RESPONSE EMERGENCY SERVICE seven days per week. Just call our emergency hotline at (215) 799-9763.
For non-emergency service, you can schedule your appointment online or request we give you a call.

How much will it cost?

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.

What's your guarantee?

At Donnelly’s, WE’RE NOT SATISFIED UNTIL YOU ARE. And we guarantee it. Click or tap below to read about our COMPREHENSIVE 100% SATISFACTION GUARANTEE.

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.

Experience the Donnelly’s Difference

100% Customer
Satisfaction Guarantee

Expertly Trained and
Screened Technicians

Local, Family Owned
and Operated

No-Pressure Sales
Experience

Up-Front, Fully
Transparent Pricing

Convenient Scheduling
Online or by Phone

Don’t Miss Out On Our Limited Time Offers

$99 A/C System Check + No-Breakdown Guarantee

Sale Price^$99.00

Give yourself peace of mind! Routine A/C maintenance can avoid costly breakdowns!

• NO service call fees. NO dispatch fees.

What you get from Donnelly's:

• We will provide a 28-point evaluation of your system

• A report with our findings & recommended repairs

If your system breaks down within 6 months of service:

• We will come out at no cost and figure out the problem

• Provide personalized repair solutions

• Donnelly's ensures 100% satisfaction guaranteed on all repairs & installs

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No-Breakdown Guarantee Details:

• We will credit 2X the cost of your original tune-up charge toward any Donnelly's service; available up to 12 months

(215) 799-9763

Schedule Service Print Coupon

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Donnelly's 37 W 2nd Street Lansdale Pennsylvania 19446

Recognized for Excellence by Customers and Industry Professionals Alike

Know Who’s Coming to Your Home

At Donnelly’s, we want you to feel just as comfortable with the tech visiting your home as you will once they finish the job.

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.