41557 BLARNEY STONE PL, ASHBURN
Tseng Webb Ph 1 Lot 30/ Raylor SFD 2021 MF Mechanical (Residential) New Construction
Look up permit MECHR-2026-049068Today's Permits › Permits › Virginia › Loudoun County › HVAC
415 HVAC permits issued in Loudoun County in the last 14 days.
41557 BLARNEY STONE PL, ASHBURN
Tseng Webb Ph 1 Lot 30/ Raylor SFD 2021 MF Mechanical (Residential) New Construction
Look up permit MECHR-2026-04906821355 RIDGETOP CIR 300, STERLING
Interior renovation of 3rd floor suite with minimal demolition work. Business use remains the same. Occupancy remains the same. Existing plumbing fixtures and quantities to remain the same. Electrical and mechanical upda
Look up permit BLDC-2026-04497525224 BEATRICE LAPS TER, CHANTILLY
Install New HVAC and Ductwork - South Springs - Lot 30 - (ADU) unit Mechanical (Residential) New Construction
Look up permit MECHR-2026-04238925226 BEATRICE LAPS TER, CHANTILLY
Install New HVAC and Ductwork - South Springs - Lot 31 Mechanical (Residential) New Construction
Look up permit MECHR-2026-04239125222 BEATRICE LAPS TER, CHANTILLY
Install New HVAC and Ductwork - South Springs - Lot 29 Mechanical (Residential) New Construction
Look up permit MECHR-2026-04238643077 ZANDER TER, ASHBURN
Replace 80k BTU Furnace and 2.5 Ton AC Unit Mechanical (Residential) Replacement
Look up permit MECHR-2026-04890036454 HESKETT LN, PURCELLVILLE
REPLACE ONE 4 TON HEAT PUMP AND ONE GAS FURNACE 115K BTU, LIKE FOR LIKE Gas (Residential) Replacement
Look up permit GASR-2026-048354956 DEVONSHIRE CIR, PURCELLVILLE
replace gas furnace Gas (Residential) Replacement
Look up permit GASR-2026-04737621536 INMAN PARK PL, ASHBURN
exact replacement of 2Ton ac with 80k btu gas furnace Mechanical (Residential) Replacement
Look up permit MECHR-2026-04996843940 DIGITAL LOUDOUN PLZ, ASHBURN
Placing all HVAC EPOs (Electrical Power Off) to manual, disable mode and enable only in the case of fire if needed. We will be removing (90) underfloor smoke detectors. No new devices were added. Fire Protection (Commerc
Look up permit FIREC-2026-03708041727 CYNTHIA TER, ALDIE
replace hvac Mechanical (Residential) Replacement
Look up permit MECHR-2026-04989943940 DIGITAL LOUDOUN PLZ, ASHBURN
Placing all HVAC EPOs (Electrical Power Off) to manual, disable mode and enable only in the case of fire if needed. We will be removing (98) underfloor smoke detectors. No new devices were added. Fire Protection (Commerc
Look up permit FIREC-2026-03707143768 CLEMENS TER, ASHBURN
Like for like replacement of 1.5 ton Heat Pump with 1.5 ton Heat Pump and matching Air Handler. Mechanical (Residential) Replacement
Look up permit MECHR-2026-050289956 DEVONSHIRE CIR, PURCELLVILLE
replace gas furnace Mechanical (Residential) Replacement
Look up permit MECHR-2026-04737842612 COCHRANS LOCK DR, ASHBURN
Replacement furnace and condensing unit Mechanical (Residential) Replacement
Look up permit MECHR-2026-04927740927 SPECTACULAR BID PL, LEESBURG
?Mechanical ventilation alteration tied to master building permit BLDR-2026-048752. Installing 2 independent bathroom ceiling exhaust fans (110 CFM each) with dedicated 4"/6" rigid galvanized metal duct runs venting dire
Look up permit MECHR-2026-04875643881 DEVIN SHAFRON DR, ASHBURN
Placing all HVAC EPOs (Electrical Power Off) to manual, disable mode and enable only in the case of fire if needed. We will be removing (100) underfloor smoke detectors. No new devices were added. Fire Protection (Commer
Look up permit FIREC-2026-03707342775 GLENSIDE DR, ASHBURN
REPLACE ONE GAS FURNACE 90 BTU, LIKE FOR LIKE Gas (Residential) Replacement
Look up permit GASR-2026-048387118 PROSPERITY AVE SE F, LEESBURG
Directly replace a 1.5 Ton AC Mechanical (Residential) Replacement
Look up permit MECHR-2026-04924543150 BROADLANDS CENTER PLZ 160, ASHBURN
REPLACE EXISTING HVAC ROOFTOP UNITS, LIKE FOR LIKE. Mechanical (Commercial) Replacement
Look up permit MECHC-2026-04451542612 COCHRANS LOCK DR, ASHBURN
Replacement heat pump in attic Mechanical (Residential) Replacement
Look up permit MECHR-2026-04927943077 ZANDER TER, ASHBURN
Replace 80k BTU Furnace Gas (Residential) Replacement
Look up permit GASR-2026-04889942777 REYNWOOD PL, ASHBURN
Install (33) roof mounted solar panels, (33) enphase micro inverters, (1) Junction Box, (1) AC Disconnect, (1) Enphase IQ Combiner 5c, 14.850 KW PV ARRAY Building (Residential) Addition
Look up permit BLDR-2026-04817120597 AIRMONT RD, BLUEMONT
Installation of one new bathroom exhaust ventilation fan and associated exhaust ductwork, vented to the exterior, as part of the second-floor bathroom renovation under approved building permit BLDR-2026-038753. All work
Look up permit MECHR-2026-05008615513 LOYALTY RD, WATERFORD
Addition and Renovation to Waterford ES Mechanical (Commercial) Addition
Look up permit MECHC-2026-03807923999 GIRVAN RIVER LN, ASHBURN
Tseng Webb Ph 1 Lot 18/ Passant SFD 2021 MF Mechanical (Residential) New Construction
Look up permit MECHR-2026-04853623995 GIRVAN RIVER LN, ASHBURN
Tseng Webb Ph 1 Lot 17/ Passant SFD 2021 MF Mechanical (Residential) New Construction
Look up permit MECHR-2026-04853425595 AMBROSE TREE PL, ALDIE
DESAI Lot 6/ 3150 SFD MF/ 2021 Code Mechanical (Residential) New Construction
Look up permit MECHR-2026-04855225594 AMBROSE TREE PL, ALDIE
DESAI Lot 21/ 3150 SFD MF/ 2021 Code Mechanical (Residential) New Construction
Look up permit MECHR-2026-04855717365 TWINOAKS PL, HAMILTON
Install One Multi-port exhaust fan with wall cap for 3 bathroom lines Relocate 3 supply air duct line and relocate one return air duct line. Mechanical (Residential) Alteration
Look up permit MECHR-2026-05150414 OAK SHADE RD, STERLING
Install (25) roof mounted solar panels, (25) Enphase Micro Inverters, (1) Enphase IQ Combiner Box 5c, (1) Junction Box, (1) ac disconnect, 11.250 KW PV ARRAY Building (Residential) Addition
Look up permit BLDR-2026-04714845529 HUTCHENS SQ, STERLING
REPLACEMENT FURNACE Gas (Residential) Replacement
Look up permit GASR-2026-04820819784 OLD BLUERIDGE RD, BLUEMONT
FURNACE REPLACEMENT Gas (Residential) Replacement
Look up permit GASR-2026-04822340902 MAPLEHURST DR, ALDIE
finished basement Mechanical (Residential) Replacement
Look up permit MECHR-2026-04961319784 OLD BLUERIDGE RD, BLUEMONT
GAS SYSTEM INSTALL Mechanical (Residential) Alteration
Look up permit MECHR-2026-04822719365 CYPRESS RIDGE TER 621, LEESBURG
Exact replacement 40,000 BTU natural gas furnace Gas (Commercial) Replacement
Look up permit GASC-2026-048332922 SANTMYER DR SE, LEESBURG
REPLACEMENT OF CARRIER 96% NATURAL GAS FURNACE (80,000 BTUs). Gas (Residential) Replacement
Look up permit GASR-2026-04825237501 CURLE LN, PURCELLVILLE
Replacement of 80k BTU gas furnace and 3-ton AC unit, like for like. Gas (Residential) Replacement
Look up permit GASR-2026-04890745542 READING TER, STERLING
Replacement of 45k BTU gas furnace and 2-ton AC unit, like for like. Gas (Residential) Replacement
Look up permit GASR-2026-049215929 QUEENSCLIFF CT, PURCELLVILLE
Like for like replacement of 3 ton Heat Pump with 3 ton Heat Pump and matching Air Handler. Mechanical (Residential) Replacement
Look up permit MECHR-2026-049536