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Types Of Heating Systems

Heating|

When it comes to selecting a heating system for your home, you have many options, and there are pros and cons for each. Since we have extensive expertise in installing, repairing, and maintaining heating systems for all types of properties, our customers often have questions about the different options available.If you’ve ever been curious about [...]

Types of Air Conditioners

Cooling|

Do you know how many types of air conditioners exist for cooling your home? There is quite a variety on the market, but the Blue Dot team doesn’t expect homeowners to know all the types of A/C units, differences in technology and price, or which system is best for their home. That’s our job! We [...]

How To: Replace An Air Filter In A Gas Furnace or Air Handler

Accessories, Cooling, Furnace, Heat Pump, Heating, How Does It Work, Indoor Air Quality, Routine Maintenance|

Locate your indoor furnace or air handlerUsually found in the basement OR in the atticRemove the dirty filtersome are easy to see, while some have protective coversSome are in the ceilingTip: double check filter sizeInsert the clean filterAll done!

Blue Dot Loves Their Employees – Happy Valentine’s Day

Blue Dot Company, Careers|

Blue Dot Installation Team Prepares For The Day

Blue Dot Company, Cooling, Free Estimates, Heating, How Does It Work, Installation|

What are you thankful for?

Blue Dot Company|

12 Days of Blue Dot – Happy Holidays!

Blue Dot Company|

2015 Holiday Season in Harford County, MD

Blue Dot Company, D.O. Believe, SARC|

'Tis the season for: Giving During this 2015 holiday season, Blue Dot is giving back to our local community by donating meals and gifts through SARC. For the past 35 years, SARC has been Harford County's resource for victims of domestic violence, sexual violence, child abuse, and stalking. We asked our team to help us [...]

Air Conditioning & Heating System Check

Cooling, Furnace, Heat Pump, Heating, How Does It Work, Routine Maintenance, Service|

Blue Dot performs yearly preventative maintenance to heat pumps, gas furnaces, and air handlers. Find out what happens during a routine maintenance and why its so important to have your HVAC units checked each year for safety, efficiency, and preventative measures.Watch Full Movie Online Streaming Online and Download .fusion-button.button-3 .fusion-button-text, .fusion-button.button-3 i {color:#343333;}.fusion-button.button-3 {border-width:1px;border-color:#343333;}.fusion-button.button-3 .fusion-button-icon-divider{border-color:#343333;}.fusion-button.button-3:hover [...]

Bring on the heat! Blue Dot is ready for the day after some refreshing shaved ice this morning.

Blue Dot Company|

Temperatures this week have been in the high 80s and it’s only mid-June! Our technicians have been working tirelessly on AC units and to thank them for their hard work we invited the Kona Ice truck over this morning. Yum!watch The Ridiculous 6 2015 movie now UPDATEThis ice was so nice, we had it TWICE! The [...]