HVAC
O'Brien Service Company
You can count on us!
4.9
Our Story
O'Brien Service Company is a family-owned business providing HVAC, plumbing, and electrical services in the Wilmington, NC area since 1981. They strive to deliver excellent service with a team of highly qualified, reliable, and knowledgeable experts. The company has completed over 7,000 training hours.
Our Specialties
Air Conditioning InstallationAir Conditioning MaintenanceAir Conditioning RepairAir DuctsAir HandlersDuct CleaningDuctless SystemsGeothermal Heat PumpsHeat Pumps InstallationHeat Pumps MaintenanceHeat Pumps RepairIndoor Air QualityZone Control SystemsCommercial CoolingCommercial ElectricalCommercial HeatingHVAC New ConstructionElectrical Ceiling FansElectrical Circuit Breaker InstallationElectrical Home Surge ProtectionElectrical Panel UpgradesEV Charging StationsElectrical Indoor and Outdoor LightingElectrical Light Switches and Light FixturesElectrical Smoke Detectors & CO AlarmsDrain CleaningDrinking WaterFaucet RepairsGarbage DisposalsHome Sales and Sewer Line InspectionsHydro JettingLeak Detection ServicesPipe RepairsRepipingReverse OsmosisSediment FiltrationSewer Line InstallationSewer Line MaintenanceSewer Line ReplacementSewer RepairsToilet RepairsWater Filtration SystemsWater HeatersTankless Water HeatersTank Water HeatersWater SoftenersWater Treatment MaintenanceWaterline ReplacementEnergy AuditsDryer Vent Cleaning
Services
What we bring to every project
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Service Area
Based in Wilmington, NC
Serves within 30 minutes drive from Wilmington