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April: The Perfect Time for an A/C Upgrade Well, spring has arrived here in Maryland (in theory, at least, if not in practice) – and that means that warm weather [...]

Propane: Your Key to Better Outdoor Living This Spring Imagine enjoying the comforts of home – but doing it outside, under the stars. That’s what clean, green propane can do [...]

Refer a Friend and Get a $100 Account Credit! Are you satisfied with the service you get from Carroll? Why not turn that satisfaction into a $100 in credit for [...]

Improving Air Quality in Your Maryland Home Here are two facts provided by the EPA that, when considered together, will probably make you think a little more closely about your [...]

Right-Sizing Your Heating Oil Tank In our last blog, we talked about considerations for sizing your propane tank. But what if you have an oil-fired system? Here are some key [...]

10 Factors That Influence How Long a Tank of Heating Oil Will Last You may notice, with all the crazy weather we’ve been having, that you’re using heating oil more [...]

When it comes to heating or cooling your home, size matters – more specifically, size matching matters. Choose a system that’s too large or too small for the job you’re [...]

Winter Safety Tips for Your Propane-Powered Home Nothing is more important than keeping your family safe – and winter is a great time to review with your loved ones how [...]

Save a Stamp and Take the Hassle out of Bill Paying with Automatic Payment from Carroll It’s the first of the month and you know the heating bill is due, [...]

The Importance of Routine Maintenance in Anything-Can-Happen Weather With extreme weather shifts becoming more common here in Maryland these days, it’s more important than ever to be prepared for the [...]

Friendly Reminder: Two Things That Help Us Keep Your Deliveries Coming So far, 2018 has been the year of weather swing: for the second time in less than a month, [...]

What to Do If Your Heating System Stops Working It’s weeks like the one we just had that remind us how important it is to have a reliable heating system [...]

Thank You! To keep a business alive and thriving for more than a century takes many things, including a lot of work and a little luck along the way. But most of [...]

Avoiding a Thanksgiving Plumbing Emergency in Your Maryland Home Fast forward about two weeks. It’s about an hour after Thanksgiving dinner, and in your tryptophan haze and rush to catch [...]