Baltimore HVAC Service & Repair: 24 Hour Emergency Service Available

Blue Dot offers multiple appointment windows available throughout the day and into the evening. We will also call you before your technician arrives so you can go about your day instead of waiting around at home.
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You never know when a furnace or AC will just quit working. Which is why we won’t charge you additional fees just because it’s after-hours. When emergencies happen, you can count on Blue Dot – even in the middle of the night!
Call 410-879-9696

Before any work begins, your technician or Comfort Consultant will go over all pricing and explain in detail their recommendations.
*on new equipment installations only
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All of our technicians and Comfort Consultants are back-ground checked. And with continuous on-the-job training, you can be sure the Blue Dot representative you’ve allowed in your home is a trained professional.

If, for any reason, within one year of the date of the original invoice, you are dissatisfied with our work in your home, we’ll make every effort to meet your expectations, or remove your equipment (if applicable) and cheerfully refund 100% of your money.*

We treat your home with the respect it deserves. Our customers appreciate the fact that our technicians and service team are polite and will go above and beyond the call of duty. For example, if a customer also needs a light bulb changed, our Blue Dot service team has been known to do that.