Ditzler Home Services

4 Diamond Mechanical, located in Ephrata, PA, is a trusted HVAC contractor and plumbing service provider with over 23 years of experience in residential, commercial, and industrial sectors. The company prides itself on delivering high-quality solutions tailored to meet the heating and cooling needs of its clients, ensuring satisfaction with every project. Led by owner and Master HVAC Technician Steve Shirk, 4 Diamond Mechanical offers a full range of services, including maintenance checks and emergency repairs. The company collaborates with Blue Rock Mechanical to support projects of any size, serving Lancaster, Lebanon, Berks counties, and surrounding areas. Generated from the website

HistoryOne Call Service was started in 2016 by three friends that wanted to use there business and technical expertise to serve the residents and businesses of Central Pennsylvania with professional, fair priced HVAC, Plumbing, Electrical and Handyman services. We have over 60 years of combined business and trade experience in a wide range of fields. Our one owner, Jimmy, is a licensed Master Plumber and Electrician. Our company is fully licensed, registered and insured within the State of Pennsylvania.SpecialtiesFinding the right contractor for all of the different projects around your home or business can be a daunting task. That's the team at One Call Service Group comes in. We're a crew of seasoned, hardworking individuals with over 30 years of experience in the industry. From plumbing, electric, and HVAC services to carpentry, painting, and installation, our team can confidently complete the task at hand. Plus, we'll always be in and out as fast as possible while keeping you in the loop every step of the way. No matter what project you're looking to cross off your list next, we're the full-service team to get the job done.