Horizon Services, Inc. is the premier plumbing, heating, air conditioning, drain cleaning and sewer services company in Delaware (Wilmington, New Castle County, Kent County), Southeastern Pennsylvania (Delaware County, Chester County, Montgomery County, The Main Line) and Maryland (Cecil County). Since 1989, Delaware Valley residents have turned to Horizon for routine repairs and maintenance, emergency service and expert equipment installations. We're the company to call for on-time service, up-front pricing and a job done right and clean the first time...GUARANTEED. We're so confident you'll be pleased with our fast, friendly and professional services and installations, we're certain you'll become a customer for life! Visit our website at http://www.horizonservicesinc.com!