A furnace is the system a Pennsylvania winter tests hardest, and it rarely fails at a convenient moment. DeLong & Sons HVAC covers all three sides of furnace ownership for homeowners in Shoemakersville, PA and across Berks County: repair when the heat quits, maintenance that keeps it from quitting, and installation and replacement when a system has reached the end of its service life.
With over 15 years of experience, our family-owned company installs Concord and Heil furnaces along with the Navien Hydro-Furnace NPF700, and we service furnaces of every make. You get an upfront estimate before any work starts, so there is no guessing at what the visit will cost.
Not sure whether you need a repair or a replacement? Say what your furnace is doing when you call and we will tell you honestly. Most no-heat calls are a repairable fault, not a reason to sell you a new system.
Stay Connected
Follow UsWe diagnose the fault first, then fix it. The problems we see most often in Berks County homes:
An annual tune-up before heating season is the cheapest furnace work you will ever pay for. A tune-up:
When repair no longer makes sense, we size and install the replacement. Signs it is time:
Still not sure? Call 484-638-2837 and describe what your furnace is doing. We will point you to the right service.
Contact UsWhen it comes to dependable furnace service in Shoemakersville, PA and the surrounding Berks County communities, DeLong & Sons HVAC is the name local families call. Whether you need an urgent repair, a seasonal tune-up, or a full furnace replacement, our team handles it from the first phone call to the final system check.
As a family-owned business with over 15 years of experience, we give you upfront pricing with no hidden fees and never push equipment your home does not need. You can also protect your system year-round with our maintenance plan.
Contact us today to schedule your furnace service. Let our family take care of your family's heat.
Did you know that your new equipment may qualify for rebates? There are many options out there to get money back on the upgrades you make to your heating and cooling.
Our team at DeLong and Sons HVAC is knowledgable about local, state and federal rebate options and can help you find the right ones for your residential or commercial project in and around Shoemakersville, Pennsylvania.
Contact Us
(not valid on dispatch fees, heat checks, or oil cleanings)
Contact UsNot valid with other offers.
Let Our Family Take Care of Your Family! We have over 15 years of experience serving our neighbors in Shoemakersville and Berks County Pennsylvania. We also serve communities across Berks, Lebanon, and Lehigh Counties, including:
© Red Barn Media Group 2026
