Updated: Dec 02, 2025
Location and Projects
Address
6501 N Point Rd, Sparrows Point, MD, 21219
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At Your Service Heating and Cooling LLC
Their BuildZoom score of 0 does not rank in the top 50% of Maryland contractors.
If you are thinking of hiring At Your Service Heating and Cooling LLC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
At Your Service Heating and Cooling LLC Services
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At Your Service Heating and Cooling LLC Contact Information
Phone Number: (410) 935-3037
Address: 6501 N Point Rd, Sparrows Point, MD 21219
At Your Service Heating and Cooling LLC Sparrows Point
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are At Your Service Heating and Cooling LLC, log in and update your license info in the “Edit Profile” tab.
Activity
|
1 project
|
2025 |
Our building permit records indicate that At Your Service Heating and Cooling LLC has worked on at least
1.0 project over the past year.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Pricing
|
1 project
|
$5k-$20k |
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
Building Permits by At Your Service Heating and Cooling LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Plumbing for existing kitchen install water and waste for 2 new coffee makers i ce machine and 3 comparable. sink
Valuation:
N/A
Permit #:
P02294359
Status:
complete
Fee:
$315
Permit Type:
Alteration
Building Type:
Commercial miscel...
Replace furnace and air conditioning 60k btu gas furnace 30k air conditioning
Valuation:
N/A
Permit #:
M02207162
Status:
filed
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Mechanical for substantial improvement 80, 000btu gas furnace;36, 000btu ac;60, 000btu gas f urnace; 3 ton gas ac; ton 1/2 18, 000btu heatpump
Valuation:
N/A
Permit #:
M02201279
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Install (3) 80k btu afue propane furnaces (2) 3ton 18 seer heat pumps (2) 3ton evaporator coil (1) 4ton 18 seer heat pump (3) wifi thermostats with outdoor sensors (gas conversion)
Valuation:
N/A
Permit #:
M19000001
Status:
complete
Fee:
$182
Permit Type:
N/A
Building Type:
N/A
Replace heat system/add air conditioning 2.5 ton 14 seer heat pump in attic with ductwork
Valuation:
N/A
Permit #:
M02205810
Status:
filed
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Replace heat pump 3 ton hp 3 wall mounts
Valuation:
N/A
Permit #:
M02207163
Status:
filed
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Addition heating and air conditioning ducted 1 zone; btu 48000; 4ton
Valuation:
$24,837
Permit #:
M02198010
Status:
complete
Fee:
$176
Permit Type:
N/A
Building Type:
N/A
Replacement of existing fixtures install a 40 gallon electric water heater
Valuation:
N/A
Permit #:
P02290713
Status:
issued
Fee:
$55
Permit Type:
Replace
Building Type:
Single family dwe...
Replace heat pump 16 seer heatpump replacement
Valuation:
N/A
Permit #:
M02206669
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Other gas provide and install (1) 1/2 gas ball valve on fire
Valuation:
N/A
Permit #:
P02290003
Status:
issued
Fee:
$65
Permit Type:
Gas
Building Type:
Single family dwe...
Replace heat pump 2.5 ton heat pump 2.5 ton air handler (3) 50 cfm bathroom fans new ductwork 10kw heat kit
Valuation:
N/A
Permit #:
M02186898
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Replace furnace (1) 80 % 100k btu gas furnace (1) 50 cfm exhaust fan (1) 2 1/2 tone coil new ductwork
Valuation:
N/A
Permit #:
M02187440
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Replace heat system/add air conditioning demolish and replace 5 watersource heatpump new duct a ir devices roof fan ceiling fan
Valuation:
$93,751
Permit #:
M02204609
Status:
complete
Fee:
$555
Permit Type:
N/A
Building Type:
N/A
Other gas provide and install (1) 1/2 gas ball valve on fire place. location of work 9289 fort smallwood
Valuation:
N/A
Permit #:
P02289358
Status:
complete
Fee:
$65
Permit Type:
Gas
Building Type:
Residential misce...
Duct work only five new supply lines and two new return lines cei ling mounted supply and return registers
Valuation:
N/A
Permit #:
M02206610
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Replace furnace and air conditioning replace 100, 000 btu gas furnace. replace 4 ton air conditioning. gas and electric by others
Valuation:
N/A
Permit #:
M02174204
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Replace furnace replace 1 furnace and water heater 80% 60k btu
Valuation:
N/A
Permit #:
M02206609
Status:
filed
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Duct work only relocate one supply register in first floor bathro om. relocate one return duct in basement
Valuation:
N/A
Permit #:
M02182214
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Install 1 -80k gas furnace and 1 3 ton air conditioning wrapping of exisiting duct work
Valuation:
N/A
Permit #:
M02172906
Status:
complete
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Addition heating and air conditioning install mitsubishi ductless unit
Valuation:
N/A
Permit #:
M02176384
Status:
complete
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
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At Your Service Heating and Cooling LLC License info
License Not Verified
| License # | 57444 |
| Status | Active |
| State | Maryland |
| Type | Master License |
| Class | HVAC |
| Business Type | Limited Liability Company (Llc) |
- When BuildZoom last verified this license, it had an expiration date of October, 2025. Check the current license status of At Your Service Heating and Cooling LLC with the Maryland Department of Labor, Licensing & Regulation
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 57444 |
| Status | Active |
| State | Maryland |
| Type | Master License |
| Class | HVAC |
| Business Type | Limited Liability Company (Llc) |
- When BuildZoom last verified this license, it had an expiration date of October, 2025. Check the current license status of At Your Service Heating and Cooling LLC with the Maryland Department of Labor, Licensing & Regulation
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are At Your Service Heating and Cooling LLC, log in and update your license info in the “Edit Profile” tab.
28
Permits
- Building permit records show that At Your Service Heating and Cooling LLC has worked on 28 permitted projects.