About O'Brien Heating & Air Conditioning : Heating and Cooling Services for the Main Line

O’Brien Heating & Air Conditioning has been offering custom HVAC solutions in the Main Line for 60 years, so we know your heating and cooling needs vary on the crazy weather we experience. Since 1955, we have a maintained a professional, knowledgeable and fully trained team, so you can always trust in the quality of our work. We’re committed to finishing the job quickly – and correctly – 100% of the time. And as always, we promise you no surprises, you will always approve the price before the work is done.

We sell innovative, high-end Lennox® products that will help your HVAC systems produce efficient and reliable performance to keep your home comfortable all year. From indoor air quality products to full duct cleaning service, attic insulation and fast water heater replacement, we’ve got you covered. Our maintenance and service plans also help you keep costs under control, while properly caring for your equipment.

We bring together high-technology products with our outstanding repair and maintenance service, and you’ve found a one-of-a-kind HVAC match where tradition meets performance. Our friendly technicians make repair challenges look easy – so you’ll be able to get back to enjoying your comfortable home fast. Rather than offering "one size fits all" solutions like many of our competitors, we focus on custom solutions to address your unique concerns. Our dedication to the community extends beyond our service too, with owner Russ deFuria actively participating in the Rotary Club of Upper Darby-Landsdowne since 1985.

Our priority is your whole-home comfort, which is why we strive to provide the highest quality home comfort solutions and service available to homeowner's in the Main Line. O’Brien Heating & Air Conditioning is just around the corner in the Main Line to meet your heating and cooling service and product replacement needs. Give us a call at 610-626-2540 or set up an appointment online to learn more. 

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