Blue Dot

heating & cooling contractor

This pro has maintained an average of 4.5+ stars throughout their time with Angi.

About us

Blue Dot is a trusted name that provides heating, air conditioning, indoor air quality, and efficient attic systems. Our courteous HVAC technicians are available 24/7 to provide you with expert service and repair. Our Comfort Advisors are ready to help you make the most effective installation or replacement decisions based on your homes comfort needs. We are licensed and insured. Estimates always provided before work begins. Major credit cards accepted. We offer 100% financing with approved credit. We specialize in residential and commercial heating and cooling needs.

Business highlights

43 years of trusted experience
Emergency Services Offered
Se Habla Español

Amenities

Free Estimates
Yes
Warranties
Yes
Emergency Services
Yes


Accepted payment methods

CreditCard

Reviews

4.5209 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
78%
4
11%
3
3%
2
0%
1
7%


Rating CategoryRating out of 5
quality
4.6
value
4.4
responsiveness
4.5
Showing 101-125 of 209 reviews

Jeff T.
12/2022
5.0
Mark was very professional courteous and on time. He took extra time to explain the repairs.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Keith w.
12/2022
5.0
They were able to solve issues I had from the original company that did the first installation

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$13,000

Sue K.
12/2022
5.0
The workers are always professional. They take the time to cover their shoes and have a mask on. Theyâ re respectful of my privacy.. And last year I had a gentleman that shared some tips about maintenance which I really appreciate it. Blue Dot rocks.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Thomas B.
12/2022
5.0
Tech did a good job

Rating CategoryRating out of 5
quality
5.0
value
3.5
responsiveness
5.0

Yes, I recommend this pro

Kathleen D.
12/2022
5.0
The serviceman was very professional and patient. He put on shoe covers when he entered the house and took them off to check the heat pump. They were back on when he re-entered my home. He was also well spoken and inspired confidence in his knowledge and workmanship. I really liked the service I received with a special price on my HVAC system check-up. Thank you BlueDot!

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Spencer M.
11/2022
1.0
Impossible to get into contact with and did not complete the job or do it well. It took multiple weeks of daily phone calls to finally talk to somebody who could schedule the install team to come back and finish the job they had not completed.

Rating CategoryRating out of 5
quality
0.5
value
1.0
responsiveness
0.5

$14,000

Michael R.
11/2022
4.0
N/A

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Deborah B.
10/2022
5.0
I have had a service contract with this company for over 30 years. That should say it all about the service I receive.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Kelly A.
10/2022
5.0
Adam, the service technician did an excellent job. Very professional.

Rating CategoryRating out of 5
quality
5.0
value
4.0
responsiveness
5.0

Yes, I recommend this pro

Christopher T.
10/2022
5.0
Contacted me same day. Gave me a quote the day of visit and was very honest. Definitely recommend!

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

ervin h.
10/2022
4.5
Usually the first to come out when other companies want you to wait days for service

Rating CategoryRating out of 5
quality
4.5
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$5,300

Carole E.
10/2022
5.0
Excellent and respectful service reps

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Jose A. C.
10/2022
2.5
Although their technicians show vast experience, they do not care about the details and finishing touches. Also communication is a challenge when is about projects follow up. Blue Dot only show interest to catch you in a contract, once secured, they do not mind contacting you back to help with doubts or clarify questions about the job.

Rating CategoryRating out of 5
quality
2.5
value
3.0
responsiveness
1.0

$24,500

GENE S.
10/2022
4.5
The technician was excellent. He explained what he was doing as he went over the system. Very polite and knowledge about the product. Hope he gets to come back in the Spring.

Rating CategoryRating out of 5
quality
4.5
value
5.0
responsiveness
4.5

Yes, I recommend this pro

Rosanna T.
10/2022
5.0
I may have been overcharged, given the nature of the emergency. But the quality of the work itself, was perfect.

Rating CategoryRating out of 5
quality
5.0
value
4.0
responsiveness
5.0

Yes, I recommend this pro
$3,200

Mary P.
09/2022
5.0
I have nothing but Praise for Blue Dot! They are very dependable very polite and respectful! I now have service with them and look forward to working with them! Very good people working for them! They are Great!

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Candyce B.
09/2022
5.0
Fall service on heating

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
4.5

Yes, I recommend this pro

Jay B.
09/2022
5.0
Puntual

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Pat F.
09/2022
5.0
I have had a service contract with Blue Dot for many years and am very pleased with this service.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Richard W.
09/2022
5.0
Outstanding services

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Addison H.
09/2022
5.0
Scott and Chris were super friendly, courteous, and professional. They addressed all my concerns without any provocation. The technicians Jose, Teklu, and Dakota, served me with extraordinary service and friendliness. I will be sure to use Blue Dot on any future services concerning my properties. Thanks for the experience and keep up the awesome work.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Harris L.
09/2022
5.0
I just had my semi-annual maintenance of my heating/AC system and dehumidifier done by DwIght. He did an excellent job and answered all my questions. The system is one year old and everything works well. The Blue Dot installers did a fine job last year.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Philip P.
08/2022
5.0
Great customer service and knowledgeable. Arrived on time and explained everything to me.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Henry R.
08/2022
3.5
Rapid response, everyone very professional and courteous. Very expensive, a little over $250 per hour for labor and that is with service contract discount.

Rating CategoryRating out of 5
quality
5.0
value
2.5
responsiveness
5.0

Yes, I recommend this pro
$790

Contact information

125 Industry Lane, Forest Hill, MD 21050

www.bluedotmd.com

Service hours

Monday:
8:00 AM - 5:00 PM
Tuesday:
8:00 AM - 5:00 PM
Wednesday:
8:00 AM - 5:00 PM
Thursday:
8:00 AM - 5:00 PM
Friday:
8:00 AM - 5:00 PM
Saturday:
8:00 AM - 5:00 PM
Sunday:
8:00 AM - 5:00 PM

Licensing

Licensed*

Trade License Number
PA127936
Trade License Locale
MD
Trade License Expiration
10/26/2026
State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.

*Contact business to see additional licenses.


Service Categories

heating & cooling contractor

FAQ

Monday: 8:00 AM - 5:00 PM

Tuesday: 8:00 AM - 5:00 PM

Wednesday: 8:00 AM - 5:00 PM

Thursday: 8:00 AM - 5:00 PM

Friday: 8:00 AM - 5:00 PM

Saturday: 8:00 AM - 5:00 PM

Sunday: 8:00 AM - 5:00 PM

Blue Dot accepts the following forms of payment: CreditCard
Yes, Blue Dot offers free project estimates.
No, Blue Dot does not offer eco-friendly accreditations.
No, Blue Dot does not offer a senior discount.
Yes, Blue Dot offers emergency services.
Yes, Blue Dot offers warranties.

Contact information

125 Industry Lane, Forest Hill, MD 21050

www.bluedotmd.com

Service hours

Monday:
8:00 AM - 5:00 PM
Tuesday:
8:00 AM - 5:00 PM
Wednesday:
8:00 AM - 5:00 PM
Thursday:
8:00 AM - 5:00 PM
Friday:
8:00 AM - 5:00 PM
Saturday:
8:00 AM - 5:00 PM
Sunday:
8:00 AM - 5:00 PM