April: The Perfect Time for an A/C Upgrade
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
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!
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
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
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
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 [...]
Right-Sizing Your Propane Tank
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
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
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
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
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
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 [...]
MERV, MPR, and FPR: Making Sense of Furnace Air Filter Acronyms
MERV, MPR, and FPR: Making Sense of Furnace Air Filter Acronyms If you own a home HVAC system, it’s important to check your filters often – at least once a [...]
Tips for Setting the Programmable Thermostat in Your Maryland Home
Tips for Setting the Programmable Thermostat in Your Maryland Home According to a study by the Lawrence Berkeley National Lab, nine out of ten Americans say they’ve rarely (or never) [...]
Why Is My Gas Furnace Blowing Cool Air?
Why Is My Gas Furnace Blowing Cool Air? If your gas furnace is blowing cool air through your vents, it could be a simple fix – or something a bit more complicated. [...]
Thank You!
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
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 [...]
How Are We Doing?
How Are We Doing? We do our best every day to keep our Maryland neighbors comfortable – but that doesn’t mean we’re ever comfortable being “good enough.” That’s why we need your [...]
When It Comes to Replacing Your Water Heater, Be Proactive – or Bring a Mop
When It Comes to Replacing Your Water Heater, Be Proactive – or Bring a Mop If your water heater was installed during the last Bush administration, you’re due for a replacement – [...]
Troubleshoot before You Call for Service!
Troubleshoot before You Call for Service! If you lose your heat, don’t worry – the Carroll team is here for you 24/7/365! But sometimes there’s a simple reason for losing your [...]