Business Details
50+ Years
experience
Emergency
services
Trusted HVAC & Plumbing Services Since 1954
Since 1954, Schlosser & Associates has been a trusted provider of plumbing, heating, ventilation, and air conditioning (HVAC) solutions for residential and commercial clients. Our family-owned business combines technical expertise with a commitment to ethical standards, ensuring every project meets the highest quality benchmarks. With decades of experience, we specialize in emergency services, underground piping, and comprehensive HVAC maintenance. Our team of certified professionals delivers innovative solutions tailored to the unique needs of each client. Recognized with awards such as the Delaware State Chamber of Commerce Superstar in Business, we prioritize customer satisfaction through transparent communication and fair pricing.Our dedication to community values and long-term relationships has solidified our reputation as a dependable local resource. We invest in continuous training to stay at the forefront of industry advancements while maintaining the personalized service that defines our brand. By integrating modern technology with time-tested practices, we ensure reliable, cost-effective outcomes for every project. Our 24/7 emergency response team guarantees prompt assistance during critical situations, minimizing disruption for homeowners and businesses alike. This unwavering focus on excellence has enabled us to serve generations of customers across Delaware, Maryland, and Pennsylvania.
Services
Plumbing
Heating
Air Conditioning
Commercial HVAC
Underground Piping
Details
- Year established: 1954
Highlights and features
- We offer 24/7 emergency service with immediate response and accurate diagnostics.
- Our team has over 70 years of combined experience in mechanical contracting.
- We maintain ISO 9001-certified quality standards across all projects.
- Our family-owned business reinvests in local community development initiatives.
- We guarantee transparent pricing with no hidden fees or unexpected charges.
Associations and certifications
- Delaware State Chamber of Commerce
What people say
Prompt and professional
Knowledgeable technicians
Great experience
Fair pricing
Award-winning service
Services
Plumbing Services
Our certified plumbers handle residential and commercial projects from routine maintenance to complex emergency repairs. We specialize in water heater installations, sewer line replacements, and drain cleaning using advanced video inspection technology. Our team works with steel, copper, and PVC piping materials to ensure durable, leak-free systems that meet local code requirements.
HVAC Installation
We provide energy-efficient heating and air conditioning solutions for both residential and commercial properties. Our technicians install and service furnaces, heat pumps, and ductless systems while offering maintenance agreements to extend equipment lifespan. We prioritize modern, cost-effective technologies that reduce energy consumption while maintaining optimal indoor comfort levels.
Emergency Repairs
Our emergency response team operates around the clock to address critical plumbing and HVAC failures. With rapid diagnosis and repair capabilities, we minimize property damage and operational downtime. This service includes after-hours support for residential clients and immediate intervention for commercial clients facing system failures.
Commercial HVAC
We design and maintain HVAC systems for commercial properties including restaurants, hotels, and office buildings. Our services cover rooftop units, chilled water systems, and ventilation infrastructure. We implement preventive maintenance programs to ensure compliance with health and safety regulations while optimizing energy efficiency for business owners.
Underground Piping
Our experts install and repair underground water mains, sewer lines, and industrial piping systems. We use trenchless technology and traditional excavation methods to minimize surface disruption. This service includes pressure testing, leak detection, and replacement of aging infrastructure for both residential and commercial properties.
People
Steve Dennis
President
Steve Dennis leads Schlosser & Associates with over 30 years of mechanical contracting experience, driving innovation while maintaining family business values established in 1954.
Questions
What areas do you serve?
We provide services throughout Delaware, Maryland, and Pennsylvania with rapid response capabilities for emergency situations.
Do you offer 24/7 emergency service?
Yes, our emergency response team is available 24 hours a day, 7 days a week for urgent plumbing and HVAC issues.
Are financing options available?
Yes, we offer financing solutions for residential HVAC replacements and major plumbing projects through approved partners.
What certifications do your technicians hold?
Our team includes NATE-certified HVAC technicians and licensed plumbers who complete ongoing training in the latest industry standards.
How can I schedule maintenance?
Contact us via phone or email to schedule preventive maintenance for your HVAC or plumbing systems with 24-hour notice availability.
What awards have you received?
We've been recognized as Delaware State Chamber of Commerce Superstar in Business and received the Family Owned Business Legacy Award from Delaware Business Times.
