Site Blog
Common Easter Plumbing Problems & How to Avoid Them
March 18, 2024
“Hoppy” Easter, Friends! It’s hard to believe that Easter is just around the corner. At Blue Dot, we spend Easter with o…
AIR SCRUBBER PLUS®—THE BEST AIR PURIFICATION SYSTEM
December 17, 2023
If your home ever feels muggy, stale, or full of odors that just won’t go away, the air you’re breathing may be the reas…
Introducing… Blue Dot HVAC Services of MD
December 17, 2023
Blue Dot Connects the Dots with Outstanding Service
For cost-effective heating, air conditioning, ventilation and relate…
Working at Blue Dot
December 17, 2023
Careers at Blue Dot
As a player on Blue Dot’s team of service professionals, you experience the “True Blue” benefits of …
Safety & Care
December 17, 2023
Safety and Care Are Two Top Priorities at Blue Dot
At Blue Dot, we realize the action of choosing a contractor for your …
Accredited with BBB
December 17, 2023
Here at Blue Dot, our customers and employees are priority number one. We put a lot of effort into satisfaction and ser…
What are other people saying about Blue Dot?
December 17, 2023
Remember when you first moved into your home? Maybe you were new to the area or it was your very first home-buying exper…
Heating Resources, FAQs, and Helpful Tips
December 17, 2023
There are 2 settings for the fan on my thermostat: “automatic” and “on”. Which setting should I use? The two posit…
TOP 10 FURNACE PROBLEMS: YOUR TROUBLESHOOTING GUIDE
December 17, 2023
Has this ever happened to you? The weather takes a chilly turn, so you go over to your furnace for the first time in mon…
BOILER NOT WORKING? BOILER TROUBLESHOOTING COMPLETE GUIDE
December 17, 2023
Boilers are vital for keeping your home warm and ensuring you have hot water when you need it. However, if your boiler i…