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Cooler Weather Is Coming – Be Prepared with These Seven Suggestions from Carroll! You wouldn’t know it if you looked at the forecast this week, but believe it or not [...]

Why Invest in a Humidifier for Your Maryland Home? As you probably know by now (especially in the last few weeks), summer air here in Maryland can get pretty hot [...]

Toilet Leaks: Don’t Flush Money down the Drain! Did you know that most household plumbing leaks come from toilet tanks? Toilet tank leaks are usually caused by worn parts or [...]

Summer: The Perfect Time to Replace Your Heating Oil Tank Your indoor heating oil tank probably has a maximum lifespan of about 25 years or so – which means if [...]

Is a High Efficiency Condensing Boiler Right for Me? If you have radiators or baseboards rather than vents, then you have a boiler somewhere in your Maryland home – one [...]

Why Choose Carroll? Home comfort is about more than maintaining a certain temperature or keeping the air and water clean in your home. It’s about the peace of mind that [...]

Summer Efficiency Checklist for Your Maryland Home The hottest days of the year are coming, Maryland, so be prepared! Here’s a list of things you can do to keep your [...]

A thank you to our Armed Forces this Independence Week As a company responsible for keeping the heat on for Maryland families all winter long, we know a thing or two about [...]

FREE, No Obligation Estimates from Carroll – A Surefire Way to Smarter Decisions Replacing or repairing heating and cooling equipment is a big decision that could turn out to be [...]

Before You Call for an A/C Repair, Try These Troubleshooting Tips Your  air conditioner does its best to keep you cool and comfortable through the muggy Maryland summer – until [...]

Solving the Heating Bill Seesaw – in June Think about how many times the weather has swung 30 degrees or more from one day to the next over the last [...]

Getting Warm Air From Your Vents? Your A/C Could Be Low on Refrigerant If experts have it right, we’re in for a scorching hot summer here in Maryland – so [...]

Propane Grill Safety Tips for Summer 2018 If you have a propane grill (or better yet, a full-on propane-powered outdoor kitchen), you already know that we’re entering prime outdoor entertainment season [...]

Why Choose a Mini-Split Air Conditioner? When you think about ways to cool your home, you probably imagine one of two options: a central air conditioner (or heat pump) with [...]

Save Money with a Carroll A/C or Heat Pump Service Plan If you’ve read our blog before, you know where we stand on getting routine annual maintenance for your home comfort [...]

Coping with Severe Weather: A Checklist for Your Maryland Home What do the names Alberto, Florence, Isaac, Nadine, and Oscar have in common? No, they’re not your daughter’s party friends [...]

Conventional vs. Tankless Water Heaters – How Do I Choose? When it comes time to choose a new water heater, there are many options available to you. Making a smart [...]

Improving Home Energy Efficiency with Propane If you read this blog, you probably already know that propane is one of the most versatile ways to power your home comfort equipment [...]

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 [...]