Proudly Serving Northwest Philadelphia and Montgomery County Areas Since 1875 

We’re Hiring

Looking for a job at a well-respected local company? Come work with us! Dwyer is hiring an experienced HVAC technician, position includes a $1,000 signing bonus. Other positions also available, all careers at Dwyer offer competitive pay and valuable benefits. Click below to learn more and apply today!

Why Dwyer? Experience the Difference

When you choose Dwyer for your home comfort solutions and energy needs, you benefit from a team of certified professionals. We are experts in oil heat and also specialize in gas heat, air conditioning, plumbing, and air quality. Through the decades, we’ve upheld a commitment to excellence, The Dwyer Difference, through reliable service, professional efficiency, and pride in our work. Customer satisfaction is the cornerstone of our business today, just as it has been for over 140 years.

Oil Delivery

Get your heating oil from a company you can count on. Dwyer has a long history of providing PA homeowners with reliable fuel oil delivery. Leave your fuel supply to the experts. Sign up for auto delivery to have a hassle-free season.


Air Conditioning

Be prepared to beat the heat with Dwyer’s cooling services. Our highly trained team is available to perform annual maintenance and install new high-efficiency equipment. Don’t forget to sign up for a maintenance plan to stay protected all summer!


Specials and Referrals

At Dwyer, our goal is to deliver top-quality energy services at the best possible price. Our customers benefit from special promotions and referral opportunities to save even more on heating, cooling, and fuel delivery services.



Dwyer is here to take care of your total home comfort. Our team of expert plumbing technicians have the skills and experience to solve a variety of plumbing issues. From repairs to fixture replacements, we’ve got you covered.