Hershey residents deserve heating systems that perform reliably through Pennsylvania’s harsh winter conditions. Leggett Inc. brings over 50 years of furnace installation experience to Hershey, combining technical expertise with personalized service. Our NATE-certified technicians can transform outdated or failing heating systems into efficient, customized comfort solutions tailored to your property’s needs.
Sizing Matters for Optimal Performance
Proper furnace sizing directly impacts comfort, efficiency and equipment lifespan. Oversized units tend to cycle on and off frequently, creating temperature swings and increasing wear on components. An undersized system will run constantly without adequately heating your space, driving up energy costs while struggling to maintain comfortable temperatures.
When planning your furnace installation, we’ll help you balance up-front costs against long-term savings. Our technicians perform detailed heat load calculations for every furnace installation in Hershey. We’ll measure your home or business’s square footage, assess window quality, evaluate insulation levels and consider ceiling heights. This thorough approach will ensure your new furnace matches your property’s actual heating demands rather than relying on outdated rules of thumb.
Ductwork Evaluation and Upgrades
Even the most efficient furnace will underperform when connected to leaky or poorly designed ductwork. During our assessment, we’ll inspect your existing duct system for gaps, disconnections and inadequate insulation. Sealing leaks and adding insulation to ducts running through unconditioned spaces can improve system efficiency significantly.
Some Hershey properties benefit from ductwork modifications during furnace replacement. We’ll identify undersized supply runs, blocked return air paths and other restrictions that limit airflow. Addressing these issues during installation will maximize your new furnace’s performance and help prevent future comfort problems.
Local Service You Can Count On
Leggett Inc. maintains a headquarters in nearby Camp Hill, allowing rapid response to Hershey service calls. We stock common parts, employ licensed technicians and operate service vehicles throughout the region. This local presence means faster scheduling for installations and quicker support if you ever need assistance.
Our family-owned business has built lasting relationships across central Pennsylvania by delivering on our promises. We provide transparent estimates, respect your property and stand behind our work with industry-leading guarantees. Hershey residents trust us for all their heating system needs.
Request Your Free Furnace Consultation in Hershey
Ready to explore furnace installation in Hershey? Leggett Inc. offers complimentary in-home or in-office assessments. Our experts will evaluate your current system, discuss your comfort goals and present options that align with your budget. Our no-pressure approach will help you make an informed decision you can feel good about.
Schedule your consultation by calling 717-737-4562 or completing our online form. Experience the difference that five decades of heating expertise makes.

