HVAC & Plumbing in Baltimore, MD Maryland Heating and Air

Exceptional Service Is Our Promise

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Special Offers, Coupons, Discounts, Deals and more from Blue Dot

Free Service Call with any HVAC or Plumbing Repair

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Service Call fee waived upon payment or repair. Valid only for residential customers. Not valid with any other offers, discounts, or on prior sales. Void if copied or transferred and where prohibited. Any other use may constitute fraud. Cash value $.001. Offer expires 07/31/2024.


Save Up to $300 On a New Water Heater

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Purchase and Install of qualifying water heater required. Valid only for residential customers. Not valid with any other offers, discounts, or on prior sales. Void if copied or transferred and where prohibited. Any other use may constitute fraud. Cash value $.001. Offer expires 07/31/2024.


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You’ll experience exceptional service when you select premiere Maryland heating and air technicians and skilled plumbers from Blue Dot for your service, repair, or installation needs. We're committed to your complete satisfaction, offering a 100% satisfaction guarantee on our work. We'll rectify any issue or provide a full refund. Plus, we provide a one-year warranty on all workmanship. Contact us now at 410-204-2662 to get an estimate!
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If your Maryland heating and air needs repairs, maintenance, or even a complete replacement, Blue Dot can help. We offer heating services like repairs, installations, and even emergency help to get your furnace back up and running quickly. We also do regular maintenance to keep my heating system efficient and avoid future problems.

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Being comfortable in my Maryland home is important, and that includes staying cool in the summer. Blue Dot's Maryland air heating and cooling services can help with everything from repairs and maintenance to keeping my system running efficiently. Our technicians can even help me choose the right type of air conditioner if you need a replacement.

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Finding the right plumber in Baltimore can be a hassle. Let Blue Dot handle your plumbing needs today! We offer repairs for everything from toilets and faucets to water heaters and pipes. If you have a well or need water softener or purification systems, we can help with that too! Check out our preventative maintenance to avoid future plumbing problems.

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Concerned about the air quality in your home? Luckily, Blue Dot offers indoor air quality solutions to keep your HVAC in Baltimore, MD. We can test your air and recommend humidifiers, air cleaners, and air filters to remove pollutants and irritants, making your home's air healthier and more comfortable for you and your family!

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Flexible Scheduling

Blue Dot values your time. We know you are busy, which is why we will strive to offer you multiple options for an appointment -- whether you need service during the day or after the sun has set. What’s more, we’ll call before the technicians are about to arrive, so you can make better use of your waiting time. Give us a call at 410-204-2662 today!

Available to Call 24/7

When your air conditioner or furnace breaks down, you need to get it back up and running as soon as possible for the comfort and safety of your family. You can rest assured that Blue Dot will not require you to pay an extra surcharge simply because you need work done after our regular hours. You can depend on Blue Dot to come through for you during an emergency, even if it’s late at night. Emergency HVAC services are no problem! Call 410-204-2662 for HVAC and plumbing service today.

Upfront Pricing: Free Estimates

You won’t get caught off-guard with an unexpected bill. Your Comfort Consultant or technician will go through all the details of the pricing for the work they recommend on your system. *This applies only to the installation of new equipment.

Background-Checked, Verified Professionals

Blue Dot HVAC and Plumbing professionals in Baltimore, Maryland

For the peace of mind of our customers, Blue Dot will background check and drug test each Comfort Consultant and technician. We hire only the most talented and knowledgeable technicians, who continue to receive ongoing training. This way, you’ll know our professionals are following HVAC-industry best practices for the work they do in your home.

Satisfaction Guaranteed

We won’t be satisfied with the work our HVAC maintenance company does until you are happy with the results. So, within the first year after service, if you happen to be disappointed with any of the work we did, we will strive to meet your expectations. Otherwise, we will be happy to remove the equipment when applicable and issue a full refund for your 100% satisfaction. Call us today at 410-204-2662 to get started. 

We Offer Outstanding Blue Carpet Service to All Customers

The team at Blue Dot will give you and your home the respect you deserve. Each of our well-mannered, polite service technicians is motivated to get the job done on time and within the budget we established in your estimate. Going the extra mile is second nature to each member of our crew. For example, it’s not uncommon for our technicians to notice a light bulb has burnt out during a furnace repair job, which they can change for you.


What areas does Blue Dot service?

Blue Dot is a Maryland heating and cooling company that offers HVAC in Baltimore, MD and surrounding areas. Take a look at our service areas to schedule a service near you today! Regardless of where you live in our service area, our service is backed by a 100% satisfaction guarantee

How much does a new HVAC system cost in Maryland?

The cost of a new HVAC system in Maryland can vary depending on several factors. Depending on the size of your home, the type of HVAC system chosen, the complexity of installation, and other factors, this can vary. Contact your local HVAC Baltimore, MD team at Blue Dot for the most accurate quote for your specific needs. We will assess your home and recommend the most suitable system.

How often do I need a service for my HVAC and plumbing in Baltimore?

For HVAC Baltimore systems, yearly maintenance (ideally before Fall) will extend the life of your system. Repairs depend on age and condition, while replacements are typically needed every 10-15 years. Plumbing benefits from annual inspections, but minor repairs are most common. Baltimore's water quality and home age can influence how often you need service.


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