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William Hammer

About William Hammer

This author has not written his bio yet.
But we are proud to say that William Hammer contributed 575 entries already.

Entries by William Hammer

How Much Does AC Repair Cost?

July 28, 2025/in Uncategorized/by William Hammer

As the weather has gotten warmer, you will find that you’ll need to turn on your air conditioner more often and soon it will be running almost constantly. Are you confident that your AC will operate properly? You may not know until you need to use it, and then you could find yourself in need […]

Why is My AC Frozen?

July 28, 2025/in Uncategorized/by William Hammer

Is there ice on your air conditioner? It may seem unusual, because you typically only run your AC when it is hot outside, but it is actually a common occurrence. How exactly can your outdoor unit freeze in the warm weather? There are a few different reasons your AC may have developed a layer of […]

The Many Benefits of Central Air Conditioning

July 28, 2025/in Uncategorized/by William Hammer

Central air conditioning has become standard in American homes. Approximately 75% of homes in the US have central air, meaning a forced air system that consists of ducts to disburse the cooled air throughout the home. This modern convenience is something we often take for granted, that is, until the system breaks down suddenly and […]

How Often Should You Change Your Air Conditioning Filter?

July 28, 2025/in Uncategorized/by William Hammer

This is one of the most frequently asked questions about HVAC equipment maintenance. A forced air system, better known as central air, requires filters in the intake vents to keep dust and debris out of your system. These filters need to be replaced every so often to allow proper airflow through your HVAC system. How […]

What is a Nest Thermostat and Do You Need One?

July 28, 2025/in Uncategorized/by William Hammer

You may have heard that having a programmable thermostat can save you money on your heating and cooling costs. One type, the Nest Thermostat, is one of the most popular smart thermostats on the market. This product has a lot of benefits, but it is not the only option available. The Honeywell Pro 8000, for […]

What Are the Best HVAC Systems?

July 28, 2025/in Uncategorized/by William Hammer

Do you need a new HVAC system? Whether your current system is outdated or has completely shut down, you want to replace it with the best HVAC system available. Here’s what to look for in a new HVAC system and some of the best makes and models to consider.   What to Look For in […]

How To Never Run Out of Propane

July 28, 2025/in Uncategorized/by William Hammer

Propane is a versatile energy source. It can be used for home heat, water heaters, cooking, and other household appliances. If your home uses propane in any capacity, you have a tank that exists somewhere on your property. Some tanks are above ground and some are buried. They come in different sizes based on your […]

How Heat Pump HVAC Systems Work

July 28, 2025/in Uncategorized/by William Hammer

Heat pumps are a popular type of HVAC system. They are known for being energy-efficient and providing effective home comfort. A heat pump is different from a furnace in the way that it operates, yet the cooling portion is basically the same. You may have heard good things about them, but if you’re thinking about […]

How To Choose a Propane Supplier

July 28, 2025/in Uncategorized/by William Hammer

Are you in need of a residential propane supplier? If you have a propane furnace or if any other appliances in your home use propane, you must have a propane tank somewhere on your property. That tank, whatever the size, can only hold a certain amount of propane before needing to be refilled. Whether you’re […]

How Can I Reduce My Heating Bill?

July 28, 2025/in Uncategorized/by William Hammer

Does your home need a furnace? Whether you’re replacing an old furnace or you’re building a new home that will need a furnace, it is important that you choose the right one. The wrong furnace could leave your home feeling chilly, humid, or dry. You could also end up paying too much for heating energy. […]

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Notable Business Reviews

We are Better Business Bureau® Accredited! Click our score below to view the full report!

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Joshua A.

I recommend Comfort & Protection Service Plans to everyone! When my oil furnace needed to replace its heat exchanger and some additional parts, being on a plan saved me $1,095.

Nancy McCoy

I first used Berico in August of 2009 and am now entering my 6th year. I have always believed that it is better to prevent a problem than to solve one, and your technician have done a "bang up" job of keeping my unit in excellent working order.

David Deasy

Every visit by Berico is a pleasure. The technicians are friendly, knowledgable and honest. I appreciate the time they take to explain things.

Robert Dixon

Our technicial did a good job of servicing our two systems for summer. He helped teach us-once again- how to make changes in the thermostat, which we need to do before travelling. Thanks. RB

Brandi Simmons

Berico recently installed a new unit at our home. Berico offered several financing options for us and the approval process took 30 seconds. We were very impressed with the professionalism, honesty, dedication, and personal touch of the whole work crew of our job.

Norma Wilkins

Gentlemen came out and installed new tank and were very professional. They completed the job in a good amount of time and cleaned up behind themselves. Would highly recommend to others!

William Benge

My system uses a ridiculous amount of oil and last year, I ran out regularly. Becky at Carolina made sure to keep an eye out for us and followed up regularly to ensure we were in good shape. They worked with us on our payments and were just really good to us.

Tim Moore

This is an outstanding company, they are always on time every time and do what they say they will do. I highly recommend them!

Daniel Klecka

Signed up for the Annual maintenance service after hearing for a commercial on the radio for them. Everyone I have dealt with has always been nice and professional. Had an issue where I needed a new capacitor on my heat pump unit - no big deal.

Ann Somers

I just can't say enough about the good service and friendly folks at Berico. Keep up the good work! I like your Sharing the Warmth program too. It is a great way to get help to our neighbors, even those we don't know.

Suzanne Miller

There isn't a nicer group of people to deal with. The service was done with a very polite maintenance man. He was quick, polite and very friendly, and very efficient. I would recommend them to anyone. I also want to mention how polite the office staff was.

Nicky Smith

We are a very unique customer for Berico. We use them to maintain our seven air conditioners for our commercial data center with hundreds of servers, routers and switches. Their techs are always careful in our data center and take extra caution to make sure they don't disturb any of the servers.

Rick Sullivan

Everyone at Berico has been very helpful. Salesperson was very straightforward and knew the product well. Office staff has been extremely personable, yet professional. The installation crew was very efficient. Looking forward to a long relationship.

David MacInnes

We have been using Berico since 1976 and have been pleased enough that we have never changed providers. Their workers have been helpful and competent. We are now on our second furnace and second heat pump and while there have been problems they were all resolved.

Eric Martin

Berico (by way of Alamance Oil in Burlington) has consistently provided immediate service and help with my account when I have needed it.

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