Upgrading to a New HVAC System Might Be Easier Than You Think. How AC Maintenance Extends the Lifespan of Your Comfort Technology
July 20th, 2026Protect your cooling investment with AC maintenance from Jack Lehr Heating, Cooling & Electric in Allentown, PA. Improve efficiency and extend system life.
Our Maintenance Plan Posts
Hidden Costs of Neglecting HVAC Preventative Maintenance: Why You Might be Overpaying on Energy Bills
May 28th, 2024As a homeowner, you already have a lot on your plate – from mowing the lawn to cleaning the gutters – and the to-do list can feel endless. Between all of the tasks, it’s easy for essential home maintenance tasks, like HVAC tune-ups, to slip through the cracks. However, it’s crucial to understand that neglecting […]
Common HVAC Issues and How to Fix Them
May 21st, 2024You don’t need to be an HVAC expert to know when something is amiss with your heating and cooling system. Being aware of common HVAC issues can go a long way in helping you stay ahead of costly breakdowns and repairs. Keep reading to learn about five of the usual suspects and how to troubleshoot […]
HVAC Maintenance for Pet Owners Checklist: Tips and Tricks to Keep Your Home Fresh
February 19th, 2024Living with pets is a joy for many, but it also presents home maintenance challenges, especially for your home’s HVAC system. Pet hair and dander can adversely affect indoor air quality, requiring specialized maintenance and extra cleaning attention. In this guide, we’ll explore the impact of pets on indoor air quality and provide a comprehensive […]
Thermostats: Analog vs. Digital vs. Smart – Which One’s For You?
February 15th, 2024Having a reliable thermostat plays a pivotal role in home comfort, regulating the temperature for an optimal living environment. Whether you’re upgrading an existing thermostat or installing a new one, you have many options to choose from. Analog, digital, and smart thermostats can significantly impact your heating and cooling, but what’s the difference when looking […]
Why Is My Heat Pump Iced Up?
January 22nd, 2024Heat pump systems are popular among homeowners in Allentown, PA, because they’re strong and reliable. They also offer energy-efficiency ratings that far exceed many other systems, especially if they’re routinely serviced and covered under a maintenance agreement. But, great as they may be, heat pumps are still subject to many of the same pitfalls and […]
Why Is My Furnace Blowing Cold Air?
January 17th, 2024Nothing is more frustrating than when the weather turns cold and your heating system stops working. Homeowners may try to fix the problems themselves rather than pay for HVAC service, and sometimes, this issue could result from a relatively minor cause that’s easily handled. However, furnaces are complicated equipment, and DIY repairs could void the […]
What Do I Do If My Furnace Runs Out of Oil?
February 16th, 2022Winter is upon us, and it’s time to crank up the heat, cozy up in front of the fireplace, and get the furnace going. Preparing for winter is important to staying warm and comfortable throughout the season. Depending on how long the cold lasts, how big your home is, and how much heat you’re using, […]
Frequently Asked Questions about Generators
July 22nd, 2021At Jack Lehr Heating, Cooling & Electric, we strive to provide full service home and business comfort solutions. Below, we’ve answered some of our customers’ most frequently asked questions about their generator systems. Keep checking back, as we will be adding more answers and insight over time. If you don’t see an answer to a question […]
