Site Blog
Your Comprehensive AC Troubleshooting Guide
August 07, 2024
Nobody likes to turn on their air conditioner, expecting relief from the sweltering heat, only to be met with nothing. M…
It’s Back to School Month—Is Your Plumbing Ready?
July 30, 2024
It’s that time again—back to school month. And parents everywhere are preparing for the new year by shopping for kids’ c…
Why Is My AC Unit Making a Loud Noise?
July 02, 2024
July can be a noisy month. It has loud firecrackers, backyard party music, excitable children, and even late-night firew…
Simple Ways to Protect Your Home from Summer Plumbing Hiccups
June 03, 2024
There is an old Alice Cooper song that goes, “School’s out for summer…school’s out forever!” Woo-hoo!
OK, maybe it isn’t…
Celebrate National Comfort Month: Try Our Cool Comfy Ideas!
May 09, 2024
Is there anything better than hunkering down inside the comfort of your own home? We think not.
In today’s world, there …
Easy Ways to Celebrate Earth Day at Home
April 09, 2024
April 22 is Earth Day. It’s a day for appreciating Mother Earth and taking time to help preserve the planet. But what yo…
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 …