Call 302-738-7333 or Email administrative@schlosserandassociates.com Today!
Newark, Delaware
We Would Like to Welcome You to the Neighborhood With These Special Offers!
Schlosser & Associates Mechanical Contractors is an award-winning, Newark-based, family company serving our communities since 1954.


Please Choose One Of The Following Offers When You Purchase a Full HVAC System Replacement!
Free First Year Peace of Mind Preventative Maintenance Agreement
Free Duct Cleaning
Free Solaris® Whole House Air Purifier Model SLX
Ask About Our Peace of Mind Preventative Maintenance Agreement!
- Spring Air Conditioning Tune-Up
- Fall Heating System Tune-Up
- Whole House Plumbing Inspection
- Peace of Mind Preventative Maintenance Agreement Customers Receive Preferred Pricing for 24/7 Emergency Service
- Call 302-738-7333 Now for Customized Packaged Pricing and Further Details
Benefits of Preventative
Maintenance From Schlosser!
Maintenance From Schlosser!
- Local, Award-Winning Family Company
- Cost Savings
- Peace of Mind
- Access to 24/7 Emergency Service
- Enhanced Performance and Comfort
- Improved Indoor Air Quality
- Increased Energy Efficiency
- Reduced Risk of System Failure
- Prolonged Equipment Life
- Early Problem Detection
Working Together to Maximize
The Customer Care Experience!
The Customer Care Experience!
From Our Valued Customer
“Looking for superb workmanship, timely service, expert solutions, clear explanations, and reasonable fees? Look no further, you are in the right place with Schlosser. I have used S&A for over twenty years and always satisfied. Recently, I needed some advice for an elderly relative, Schlosser's spent time with me--for a job they were not going to do--with excellent guidance and suggestions. I offered to pay several times; they would not accept. And that is the way they work: dependable quality, straightforward, going the extra-mile. Call them for any of your plumbing and related needs.”
Thank You for Your
Consideration of Our Family Company!
Consideration of Our Family Company!
(Left to Right: Zach Dennis-Operations Manager, Garnet Schlosser Dennis-Vice President, Steve Dennis-President, Justin Dennis-Estimator, Chris Dennis-Estimator)
Our Residential, Commercial and
Industrial Solutions
- Plumbing
- Heating
- Air Conditioning
- Water Heaters
- Carpentry Repairs
- Duct Cleaning
- Drain Cleaning
- Drywall and Paint Repairs
- Camera Inspection (Sewer)
- Backflow Prevention & Testing ... and Much More!
Answering Service on Duty After Regular Business Hours for Existing Customers!