Updated: Oct 27, 2025
Location and Projects
Address
Serving Area, Glen Arm, MD
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S&l Prime A/c and Heating
S&L Prime has provided Baltimore, Towson, Catonsville, Perry Hall, White Marsh, Bel Air, and other areas throughout Maryland with unparalleled HVAC services for over 30 years. Over those years, we have consistently maintained a high level of service and have offered efficient heating and air conditioning solutions to residents throughout Maryland. As a family owned and operated local business, we are dedicated to offering top quality, affordable HVAC solutions. Whether your heating and cooling system needs maintenance, repair, or replacement, S&L Prime is your best resource for ensuring the temperature in your home stays as comfortable as possible.
From BuildZoom:
S&l Prime A/c and Heating at Serving Area, Glen Arm, MD , has a BuildZoom score of 0 and ranks in the top 99% of 58,058 Maryland contractors.
If you are thinking of hiring S&l Prime A/c and Heating, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
S&l Prime A/c and Heating Contact Information
Phone Number: (410) 274-4086
Address: Serving Area, Glen Arm, MD
Building Permits by S&l Prime A/c and Heating
This is a sample of this contractor's permits. Click here to access their complete permit history.
Building contractor is moving walls and we are relocate some supply lines. we are also adding 1 new return to the master bedroom and 2 new supplies. connect 3 new exhaust fans(100 cfm or smaller) to existing and vent thru roof. we are not adding new hvac equipment. **need drawing & letter**
Valuation:
N/A
Permit #:
M23000971
Status:
complete
Fee:
$94
Permit Type:
N/A
Building Type:
N/A
Replace existing hvac system with new goodman gsxn403010 air conditioner 30, 000 btu gm9s800803bn gas furnace 80, 000 btu and capta3026b4 indoor coil. install a new mitsubishi electric heat pump tp heat and cool the new sunroom addition. the outdoor unit model #muz-fs12na and the indoor wall mounted 12, 000 btu unit is a msz-fs12na. this is a ductless system
Valuation:
N/A
Permit #:
M23000190
Status:
complete
Fee:
$138
Permit Type:
N/A
Building Type:
N/A
Install a new trane air conditioner gas furnace coil ductwork system and exhaust fans
Valuation:
N/A
Permit #:
BRCM-25-003341
Status:
complete
Fee:
$146
Permit Type:
Interior trades only
Building Type:
N/A
Install new trane air conditioner 2 ton 80k btu gas furnace coil duct system and exhaust fans
Valuation:
N/A
Permit #:
BRCM-25-003308
Status:
withdrawn
Fee:
$493
Permit Type:
Interior trades only
Building Type:
N/A
Install new trane furnace air conditioner coil duct system and exhaust fans
Valuation:
N/A
Permit #:
BRCM-25-003386
Status:
complete
Fee:
$146
Permit Type:
Interior trades only
Building Type:
N/A
Install trane furnace air conditioner coil duct system and exhaust fans
Valuation:
N/A
Permit #:
BRCM-25-003393
Status:
complete
Fee:
$146
Permit Type:
Interior trades only
Building Type:
N/A
Install 21/2 ton air conditioner with a gas furnace and coil. addition a duct system and exhaust fans
Valuation:
N/A
Permit #:
BRCM-25-016955
Status:
complete
Fee:
$172
Permit Type:
Interior trades only
Building Type:
N/A
Install new 3-ton trane air conditioner 80k btu gas furnace and coil. install new duct system and exhaust fans. (gas by others)
Valuation:
N/A
Permit #:
BRCM-25-019147
Status:
complete
Fee:
$146
Permit Type:
Interior trades only
Building Type:
N/A
Install new mitsubishi electric ductless system to feed the new addition. extend duct from existing house to closet and bathroom
Valuation:
N/A
Permit #:
M24000286
Status:
complete
Fee:
$94
Permit Type:
N/A
Building Type:
N/A
Install mitsubishi 12 000 btu outdoor heat pump model #msz-fh12na with a wall hung msz-fh12na in the sunroom. energy method = prescriptive method
Valuation:
N/A
Permit #:
M20000359
Status:
complete
Fee:
$94
Permit Type:
N/A
Building Type:
N/A
Replace furnace and air conditioning install a new 2 1/2 ton (30, 000 btu's) with a matc hing coil and a new 85, 000 btu oil furnace
Valuation:
N/A
Permit #:
M02183768
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Residential hvac addition alteration permit
2019-08-28
Single family dwelling install ductless mini split energy code presciptive method
Valuation:
N/A
Permit #:
M19000728
Status:
complete
Fee:
$94
Permit Type:
N/A
Building Type:
N/A
Install mitsubishi multi zone heat pump (3 indoor units 2 w/duct work) for first floor remodel to include moving of 3 walls (one load bearing to be replaced with header)
Valuation:
$11,000
Permit #:
MR-009059-2017
Status:
issued
Fee:
N/A
Permit Type:
Alteration
Building Type:
N/A
Repair fire damage-install mitsubishi multi-zone heat pump & reznor unit heater
Valuation:
$150,000
Permit #:
MC-011551-2016
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Ahu duct work bathrooms sprinkler piping electric and lighting structural supports ceiling doors and windows
Valuation:
N/A
Permit #:
MC-010356-2017
Status:
issued
Fee:
N/A
Permit Type:
Alteration
Building Type:
N/A
Replace furnace and air conditioning 2 gas furnaces 2 air conditioning both 80, 000 bty 1 mitsubishi heat pump 36, 000 btu
Valuation:
N/A
Permit #:
M02190008
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Finished basement-familyroom, full bathroom, linen closet/unfinished storage space
Valuation:
$30,000
Permit #:
MR-024744-2016
Status:
issued
Fee:
N/A
Permit Type:
Alteration
Building Type:
N/A
Remove duct work and reinstall duct work for roof replacement-over media center
Valuation:
$160,000
Permit #:
MC-014026-2016
Status:
issued
Fee:
N/A
Permit Type:
Alteration
Building Type:
N/A
Install heat pump & duct work-interior renovations
Valuation:
$75
Permit #:
MR-011928-2016
Status:
issued
Fee:
N/A
Permit Type:
Alteration
Building Type:
N/A
Install mini-split for attached garage
Valuation:
N/A
Permit #:
MR-009314-2017
Status:
complete
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
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S&l Prime A/c and Heating License info
Unverified License
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25
Permits
- Building permit records show that S&l Prime A/c and Heating has worked on 25 permitted projects.