About us

Our technicians have years of experience servicing commercial kitchens throughout NY, NJ, PA and CT.

our Story

From the beginning (1993) to present, our company has always been ahead of the curve with customer service and up-to-date technical staff.  We take the service business very seriously because our customers expect every service experience to be a relief--not a headache. We cover as many commercial appliances as possible to make our number the only one, in most cases, that our customers need to call. Our customer base over the years has grown mostly through word of mouth, which says a lot about a company’s track record. We continue to expand our coverage area because we want to provide as many businesses with quality service as possible by covering NY,  NJ,  PA, and CT.

“Let Us lite Your Fire & Help You Keep Your Cool”

We Stand By Our Service
See What Our Satisfied Customers Are Saying!

"Dave and his expert team have been helping, and in some instances, 'rescuing' me for over a decade. Their ever expanding knowledge of commercial appliance installation and repair is second to none. In my business, it appears that machinery issues develop at the worst possible times, and Dave personally, or a member of his very qualified technicians are there to get us through it. They bring expert and excellent work habits, knowledge and pleasant personalities wherever they work. I think Dave and his group are the absolute best."

Frank J. Riccobono


Alaska Pete's Roadhouse Grill

Dairy Queen, East Stroudsburg, PA

Dairy Queen, Tannersville, PA

The Children's Education and Learning Center

"From the first time I called Dave ( The Wiz ) Muller (referred by a good friend ) for a repair on my kitchen equipment, it has been a pleasure. Fast, friendly service from helpful, knowledgeable technicians. They really go out of their way to make my day, so I have one less thing to worry about. They are the BEST PERIOD."


Cuban Petes Restaurant

428 Bloomfield Ave. Montclair NJ

Four Blooms:
We have been using Dave and his crew for over a year now and have nothing but good things to say about this company. No matter when I call, if I don’t speak with someone directly, I always get a call back within minutes. I have never had to wait more than a day for a service call. If parts were needed, they are always ready to be installed in a timely manner. I have recommended them to other businesses. I wouldn’t call anyone else for service on our restaurant equipment. They have never let us down.

Suzie Scarcella

Four Blooms Restraurant

East Stroudsburg Area School District-Food Services Division:
It gives me great pleasure to recommend Dave Muller and his company Dave “The Wiz” Muller for commercial equipment repair. East Stroudsburg Area School District has been using Dave and his company since 2015. They are fair in price, excellent in service, and are always available for our needs. Dave and his staff are very professional and take extreme pride in their work.

Paul Harvey Schmid


Wooddale United Methodist Church
After 5 years of use, we decided to have our commercial ranges serviced. Dave Muller and his company, The Wiz, are one of the few in the area who provide this kind of service. We are completely satisfied with their performance, they brought knowledge and experience and a proven track record of service. On site personnel did a great job, workmanship was excellent and all issues were addressed in a timely manner. The leadership of Wooddale United Methodist Church are completely satisfied with their performance. They did an excellent job, very punctual and offer competitive prices.

John Cramer

Wooddale United Methodist Church

Whenever we put a call into Dave “The Wiz” I know we will be up and running again as soon as possible. The technicians are absolutely care about us and know how important it is that our appliances are running smoothly. Nine out of ten times Dave himself will answer the phone but if I ever have to leave a message their response is immediate. They show up when they say they will, they are honest, dependable, kind, friendly, neat, and professional. They truly go above and beyond to get the job done as quickly and efficiently as possible. I wish that all of the companies we deal with gave us the same pleasurable experience.

College of Staten Island