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

4.5213 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
79%
4
11%
3
3%
2
0%
1
7%


Rating CategoryRating out of 5
quality
4.6
value
4.4
responsiveness
4.5
Showing 176-200 of 213 reviews

Tammy L.
04/2020
5.0
Salesman was very honest and up front. There were no hidden cost. The installers were very professional and completed install in one day. Cleaned up after install and looked as if they weren't even there. I would recommend this contractor- you will not find a better deal.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$5,300

Donald D.
03/2020
4.0
Salesman was good, installers were very good, this is first full day for the new furnace and AC and so far so good. BTW I never rate 5 so this is my best rating. Thanks Blue Dot

Rating CategoryRating out of 5
quality
4.0
value
4.0
responsiveness
4.0

Yes, I recommend this pro

edward d.
02/2020
5.0
Fast and complete

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$8,980

Charletta L.
01/2020
2.5
Make sure they take pictures of the entire unit that the are replacing so the techs will know.

Rating CategoryRating out of 5
quality
2.0
value
2.0
responsiveness
5.0

Yes, I recommend this pro

Frederick J.
01/2020
5.0
They hit the ground running! The workers did an excellent job. They did a complicated install perfectly in record time. We. Are extremely happy and satisfied with the work and clean up.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Barbara C.
12/2019
5.0
Nothing

Rating CategoryRating out of 5
quality
5.0
value
4.0
responsiveness
3.0

Yes, I recommend this pro
$397,900

Stephanie T.
11/2019
5.0
Very professional and communicative during the process.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Barry T.
11/2019
1.0
The technician who came to my house was only trying to convince me to purchase a new furnace stead of troubleshooting and find a solution to fix the old one I was explaining to him my money situation at the time, and he really did not really want to hear what I was saying. He arrived at my house around 2:20 and was out the door before 3 o clock maybe 20 minutes at the most! And the thing that offended me the most is when the technician said because of some of my knowledge of certain things that he did not need to be here if I knew everything. I felt very disrespected and felt that he did not do enough to try to even attempt to fix my problem Furnace and left me in the same position that I was in before he came. And collected $90 for no work. Not good service at all.

Rating CategoryRating out of 5
quality
0.5
value
1.0
responsiveness
1.0


Charles Y.
07/2019
4.5
Professional still waiting on BGE gas rebate

Rating CategoryRating out of 5
quality
4.5
value
3.0
responsiveness
4.0

Yes, I recommend this pro

sandra k.
01/2019
5.0
Two men arrived on time, were very organized and professional. The work was completed in a timely manner as promised. When they finished they cleaned up very well.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Larry F.
01/2019
4.0
a

Rating CategoryRating out of 5
quality
5.0
value
4.0
responsiveness
5.0

Yes, I recommend this pro
$10,200

Ann M.
09/2018
4.5
Louka and Tony, the technicians. were proficient, professional, knowledgeable. I am very pleased with the results.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$8,837

Jeff F.
08/2018
5.0
Fast,clean,and curtious

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$7,600

barbara k.
08/2018
5.0
excellent service

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$10,000

Kathryn E.
05/2018
4.0
Friendly, on-time and very professional.

Rating CategoryRating out of 5
quality
4.0
value
4.0
responsiveness
4.0

Yes, I recommend this pro

Jean B.
05/2018
5.0
Our old system failed on the first hot day this year. I contact Blue Dot, and another company who shall not be named, that evening, Within an hour Blue Dot was on the phone and they have a specialists at our house the next morning. They helped us with financing and the job was done the following day. They also upgraded out model for free since the one we purchased was out of stock. They have our business going forward. We plan to replace our hot water heater later this year, and we will be going back to Blue Dot.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$8,950

Jim W.
01/2018
5.0
They did a great job installing my new Heat pump and Air handler. There were so some challenges with the lines but they found a great solution with little impact to my house. They were courteous and stayed until I had a working heat system!

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$8,800

Mark E.
09/2017
5.0
Blue Dot did a great install of a new hvac system. The price was just below the nearest competitor. The crew was very curtious and did many extras to retro-fit the new system.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Debabrata D.
08/2017
5.0
Very professional

Rating CategoryRating out of 5
quality
4.5
value
4.0
responsiveness
5.0

Yes, I recommend this pro
$11,000

Vanessa T.
07/2017
5.0
Excellent job. courteous, kind and considerate.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$7,000

Susan R.
07/2017
5.0
Very polite, great about protecting my floors, great clean up. I only wish they'd sent more than two so the job had gone faster, but the two I had did a fantastic job!

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$6,700

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