Blue Dot Services of Maryland
For all your AC and furnace repairs, water heaters, and indoor air quality needs in Maryland, call the local experts at Blue Dot of Maryland.
Contact Blue Dot Services of Maryland today for your residential heating and cooling needs. Our staff is ready to answer your calls 24 hours a day, 365 days of the year with friendly service. Our Trust Certified technicians are true experts in their field - individuals you can rely on to be prompt, courteous, and do the job right. Comfort, Courtesy and Peace of Mind, Right on the Dot...with Blue Dot!
Blue Dot Gives You…
- Personalized, Individual Attention
- 24/7 availability
- Emergency service
- Appointments that are convenient for you
- Background checked and drug tested professionals
- Up-front estimates before the work begins
- Guaranteed satisfaction
- Blue Carpet Service

Special Offers
FREE Google Nest Hub with $59 Heating or Cooling System Tune-Up*
EMAIL COUPON
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*Price valid for one working system. Free Google Nest Hub offer good while supplies last. Valid at participating ARS Network locations. Not valid for HSP customers, third party, new commercial or construction customers or with any other offers or discounts, or prior sales or installations. See service center for details. Coupon required at time of service. Void if copied or transferred and where prohibited. Any other use may constitute fraud. Cash value $.001. Offer expires 1/31/2021. Google Nest Hub is a trademark of Google LLC.
License # 17840, 68820, 1001444, PA127936
Save $50 on any Indoor Air Quality Product over $399!*
EMAIL COUPON
PRINT COUPON
* $399 minimum purchase and installation required. Valid at participating ARS® Network locations. Not valid for third party, new construction or commercial customers, with any other offers, discounts or prior sales. See service center for details. Coupon required at time of service. Void if copied or transferred and where prohibited. Any other use may constitute fraud. Cash value $.001. Offer expires 1/31/2021.
License # 17840, 68820, 1001444, PA127936
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Air Conditioning Repair
A heatwave is not the right time to have a broken AC unit. Our heating and cooling professionals can repair your air conditioning and cool you down immediately.
Learn More -
Air Conditioning Installation
Various factors influence your choice of air conditioning system, including your budget, local climate, and the layout of your home. We have the expertise to recommend the right option and install it right.
Learn More -
Furnace Repair
Either emergency furnace repairs or a routine tune up, we'll make sure it's done right the first time so you stay warm.
Learn More -
Furnace Installation
Our experts can help keep your home warm all winter long by installing a reliable and energy-efficient heating system.
Learn More -
Water Heater Repair
Stop settling for dreadful, cold showers. Get in touch with our expert plumbers, who can fix your water heater in no time, regardless of your existing unit's model.
Learn More -
Water Heater Installation
Swap out that old, outdated water heater for a new energy-efficient model that will save you money over time.
Learn More
-
Air Conditioning RepairA heatwave is not the right time to have a broken AC unit. Our heating and cooling professionals can repair your air conditioning and cool you down immediately.Learn More
-
Air Conditioning InstallationVarious factors influence your choice of air conditioning system, including your budget, local climate, and the layout of your home. We have the expertise to recommend the right option and install it right.Learn More
-
Furnace RepairEither emergency furnace repairs or a routine tune up, we'll make sure it's done right the first time so you stay warm.Learn More
-
Furnace InstallationOur experts can help keep your home warm all winter long by installing a reliable and energy-efficient heating system.Learn More
-
Water Heater RepairStop settling for dreadful, cold showers. Get in touch with our expert plumbers, who can fix your water heater in no time, regardless of your existing unit's model.Learn More
-
Water Heater InstallationSwap out that old, outdated water heater for a new energy-efficient model that will save you money over time.Learn More