Are UV Air Purifiers Effective?

July 22nd, 2021

We’ve been seeing a lot of curiosity about UV light air purifiers recently. It’s not surprising, since IAQ has become such a big deal, and in the Greater Lehigh Valley area, you want to be sure you’re getting the best option to improve health and comfort. Today, we’re going to tackle one of the biggest […]

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Apps for Staying Comfortable in Your home

July 22nd, 2021

HVAC technology has been marching steadily faster for decades. Each year it seems like major breakthroughs and massive advancements keep rolling out. This is, of course, a great thing! This means greater control, and better energy-efficiency for your Greater Lehigh Valley home! At Jack Lehr Heating, Cooling & Electric, we take pride in keeping fresh […]

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3 Ways To Prepare Your Home For Spring

July 22nd, 2021

We’re steadily trading out the cool, crisp chill of winter for balmy breezes here in Allentown. It won’t be long now before your home needs to be spring-ready! Laying some groundwork and getting pre-season prep done now will save you  a lot of stress, and ensure your home is equipped for comfort as the season […]

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Common Electrical Code Violations

July 22nd, 2021

Your average homeowner has sort of a basic idea of what an electrical code violation is. Someone, whether a “do it yourselfer, or a misguided electrician has done something wrong somewhere. And what can this mean for you? It can mean steep fines, and a bunch of red tape, but more importantly it can pose […]

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Do Maintenance-Free HVAC Systems Really Exist? (SPOILER ALERT: No.)

July 22nd, 2021

You may have heard of maintenance free HVAC systems, in fact, someone may have even tried to sell you one, touting the benefits of a maintenance free system. While a maintenance-free AC system certainly sounds cost effective and easy to care for, the question is can an HVAC system really work well without regular HVAC maintenance? […]

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How to Avoid Falling Victim to HVAC Scams

July 22nd, 2021

Last week, we gave you information on common HVAC scams popping up all over the Lehigh Valley area this year, so this week we’re going to expand on that topic and give you some tips on how to avoid those scams all together. Afraid you’ve fallen victim to a scam? Get a second opinion! Contact […]

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LEED-Certified Commercial Air Conditioning Options

July 22nd, 2021

The term LEED stands for Leadership in Energy and Environmental Design and is a rating system that awards LEED certification to energy efficient designs. This rating systems is made up of 100 points and how many points a product or building has depends on what level of certification is awarded. Here is a look at […]

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Are Zoning Systems Worth It?

July 22nd, 2021

If you have large spaces within your business that you need to heat and cool, finding the right solution can be hard. This can also be true when you choose to only heat or cool certain spaces during specific times of the day. There are solutions to meeting the unique needs of your commercial building. […]

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5 Signs You Have a Refrigerant Leak

July 22nd, 2021

Nothing’s worse than a hot room when the air conditioner’s broken. The refrigerant in an AC unit is what cools the air, and when there is a refrigerant leak, your AC won’t function properly. But how can you tell if you’ve got a refrigerant leak? Have you checked you refrigerant levels but your AC still […]

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