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Why Is My Heat Pump Blowing Cold Air in Heat Mode?

Heat pumps make up a large percentage of home comfort systems in use all across the Lehigh Valley. They’re strong, dependable, and one of the most efficient options on the market today. But being a fairly unique system, they encounter some unique problems. Having trouble with a system that’...
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Why Is My HVAC Unit Making Noises?

You expect your HVAC unit to work right all season long. Unfortunately, that doesn’t always happen. One common sign of trouble is a strange sound coming from your heating and cooling equipment. If you have a noisy HVAC unit, listen for these sounds you should never ignore. Ele...
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What Is a Seasonal Energy Efficiency Ratio (SEER) Rating and Why Does It Matter?

If you’re shopping for a new air conditioner, you have undoubtedly come across the term “SEER rating.” Besides cooling capacity, the SEER rating is the most important specification to consider when replacing your AC unit. Here’s a closer look at what SEER means and how this rating can affect your costs and comfort level for years to come. What Is a SEER Rating? SEER stands for Seasonal Energy Efficiency Ratio. It measures how effectively a cooling system uses electricity to remove heat from the air throughout a typical season. Like a car with high gas mileage, a better SEER rating
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When Is the Best Time to Install a Geothermal Heat Pump?

Anyone who keeps up with our blog knows that we talk about geothermal heat pumps a lot. After all, we’re quite proud of our geothermal heat pump installation services, and we strongly feel that geothermal heat pumps (or GHPs, because it’s less of a mouthful) are an absolutely perfect fit for our climate here in Pennsylvania. But if you’ve already decided to have a GHP installed, you don’t need our team to sell you on it. What you might need, on the other hand, is an answer to one of our most common questions regarding them. Is there a best
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The Best Air Conditioners for Allergies

Allentown residents are perfectly aware that a strong cooling system and comprehensive service are keys to comfort when summer’s in swing. But were you aware that air quality also plays a huge role during the warmer months? In our area we deal with loads of pollen, dust, and mold spore in the air. Wondering what systems boast the best indoor air quality capability? Our experts can clue you in! Which Cooling Systems Provide the Best Allergy Relief? We’ll warn you, this is going to sound a bit like a copout, but bear with us! Trouble is (though it’s technically good
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How Does a UV Air Purifier Work?

Indoor air quality solutions, services, and products have become big business in recent years. With more modern studies being done, we can really tell what’s lurking around in the air in our homes, and the results have been showing some pretty hefty stuff. So, naturally, many homeowners have been relying on air filters and purifiers to clean up and clean out. Out of all of the new tech out there for IAQ, UV light air purifiers are among the newest. And you might be pleased to know that they can provide some substantial benefits. What Are UV Light Air Purifiers?
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Do You Have Outdated or Unsafe Electrical Panels In Your Home? Here’s What You Can Do!

Electrical panels are a part of your home that you don’t see every day. You plug electronics in, turn lights on, and even change lightbulbs, but a typical homeowner does not necessarily need to look at the electrical panel unless something does not turn on. The electrical panel is the heart of your electrical system and controls the electricity that runs through your home. It is important to keep it healthy and up to date in order to keep your home safe and functioning properly. How Do Electrical Panels Protect My Family & I?  Electricity flows from your city source
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Why Is My Water Heater Making Noise?

Hot water heaters are one of those appliances that you’re always relying upon but you never really think about much. That is, until something goes wrong. For many of us, that “something wrong” manifests as unusual hot water heater noises. Is your home hot water heater making a weird sound? Does it have you worried, or are you looking for a fast solution? The experts at Jack Lehr Heating Cooling & Electric are glad to say you can rest easy! This problem is a common one, and we know just what to do. What Kind of Sound Is My Water
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What Is a Dedicated Circuit Breaker?

If you have ever wondered how you can best protect all of the electrical appliances (such as your dishwasher or washing machine) in your home, you are not alone. For the most part your home’s circuit breaker will do just that. A circuit breaker will help stop the electricity flow when your homes electricity experiences a surge, or receives too much electrical current. These circuit breakers prevent things such as equipment failure and fires from occurring in your home. If you have ever looked inside that little box that is usually in your basement, closet, or garage, and noticed a
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The Best Air Conditioners for Allergies

If you or anyone in your home suffers from allergies, you understand just how painful that suffering can be. Having an air conditioner that helps protect your home from these allergens can offer relief to allergy sufferers. Air conditioners can help prevent allergens such as pollen, mold, and dander from entering and building up in your home. And for some allergy sufferers it is the only relief they may get at certain times of the year! Ductless Air Conditioners Installing a ductless system can help keep the air clean in your home. Ductless systems are great if you are looking
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