Sign In

    "I appreciated his professionalism and excellence in service..."

    Last updated 4 years ago

    • on Google
    • This was the second time that Michael came to my home for service. Both times he was extremely courteous, and took the time to explain my problem and what he could do to fix it. I appreciated his professionalism and excellence in service, and thought he deserved to be recognized for it.

      Rhonda Richetta

    Every "Like" Counts! Blue Dot Services to Donate $1 to the D.O. Believe Foundation for Every New "Like" on Facebook*

    Last updated 4 years ago

    Blue Dot Services is a loyal and proud supporter of the D.O. Believe Foundation.  D.O. Believe was created in honor of Dominic, "The Dominator", Osorio, an inspiring and courageous 7 year old boy who passed away from a brain tumor in 2009.

    The D.O. Believe Foundation is dedicated to raising awareness and funding for children's cancer, with the primary focus on brain tumors; supporting the families and children fighting the disease; and spreading Dominic's message that anyone can be a superhero!

    Please help Blue Dot donate up to $2,500 to the D.O. Believe Foundation and pediatric cancer research.  We will donate $1 per Like to our Blue Dot Facebook page (, up to 2,500, through September 15, 2013.


    Join us in the fight to save our children. Together we CAN put an END to children's cancer. All we have to do is believe!

    *Blue Dot Services will donate $1 for every new Like on their Facebook page through September 15, 2013, up to $2,500.  Donation max not to exceed $2,500.

    HVAC Energy Saving Tips

    Last updated 4 years ago

    A significant portion of your monthly energy costs go to heating and cooling, so it is important to know how to save energy and still remain comfortable in your home. Watch this video to learn how to save energy with your heating and air conditioning.

    Whether it’s summer or winter, you can save energy by adjusting the temperature on your thermostat. Consider programming different temperatures for when you are at home and when you are away to maximize energy efficiency. Make sure your home is insulated and sealed off from outside elements to reduce energy usage. Additionally, have your HVAC system inspected to make sure it is operating at peak efficiency.

    Blue Dot Services of Maryland is here to save you money by repairing, maintaining, and replacing your HVAC system. Call us at (410) 698-6465 or visit our website to learn more about our stellar reputation and services.

    "Ryan was punctual, very pleasant and extremely efficient. "

    Last updated 4 years ago

    How to Save Money While Using Your Air Conditioner This Summer

    Last updated 4 years ago

    Summers in Baltimore are known for being hot and humid, making life rather uncomfortable if you don’t have a properly functioning air conditioner in your home. However, keeping your home cool and comfortable can be costly if you leave your AC running at a low temperature at all times. Luckily, there are ways to keep your home cool and still save money on your air conditioning bills. Read on for helpful tips on how to save money this summer!

    Change the Air Filter
    A dirty or clogged air filter will cause your air conditioning unit to work harder, driving up your energy bills and shortening the life of the unit. Check your filter every month, and if it looks dirty, replace it. A clean air filter may also improve your home’s indoor air quality and reduce the amount of dirt and dust that build up in your HVAC unit.

    Use a Programmable Thermostat
    If you and your family are away during the day, you don’t need to spend money keeping the house as cool as you do when you are at home. Talk to your air conditioning contractor about installing a programmable thermostat and you could save as much as $180 per year, according to

    Seal Doors and Windows
    Can you see daylight coming in around your doors or windows? If so, you are probably letting cooled air escape. Apply weatherstipping to any leaky areas to keep that cool, comfortable air inside your home.

    Get a Tune-Up
    Your HVAC system should be inspected every year by a professional to ensure that it is clean, efficient, and safe to operate. Routine maintenance can save you money because your technician will lubricate moving parts, clean out dirty areas, and repair anything that needs fixing. You may be able to avoid more costly repairs by simply maintaining your HVAC unit on a regular basis.

    Blue Dot Services of Maryland is proud to have been serving the Baltimore area for more than 40 years. Call us at (410) 698-6465 to find out how we can help make you more comfortable this summer. We guarantee your satisfaction with our heating and air conditioning services.


Follow Me on Pinterest
Do you like Bluey?


  • Recent Posts
    • Loading posts... Spinner
  • View All
  • Recent Comments
    • Loading comments... Spinner
  • Popular Tags
    • Loading tags... Spinner