Preventive Maintenance

Heating, Cooling, Refrigeration, & Food Service Equipment Since 1953!

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One of the most important things in regards to your equipment is making sure that it stays running. We highly recommend preventive maintenance service to all equipment to ensure that it operates to its highest efficiency and that breakdowns are prevented.

Ice machines especially are the first thing that will fail a health inspection. Ask us about setting up regularly scheduled maintenance on your ice making equipment to make sure you are serving your customers the cleanest ice in town.

HVAC systems are constantly moving air so it’s easy for them to get clogged up with dirt and dust or pollen throughout the year. Setting up periodic or seasonal filter changes and checks to your systems protects against overheated components and allows for optimal air-flow to you and your business.

Refrigeration equipment is designed to cool, but what most people don’t know is it is very easy for them to overheat if not properly maintained. We recommend quarterly maintenance to all refrigeration equipment to ensure your units stay cooling properly and efficiently.

Cooking equipment used in commercial kitchens is run at high temperatures for long periods of time. This causes components to become brittle and weaken over time and units often need re-calibration or cleanings. Routine maintenance to your stoves, grills and hot side equipment allows you to continue to cook at the correct temperature without disruption.

Call us (800) 761-0900 today to schedule a free inspection and estimate for preventive maintenance.

United Service Co truck with award badges, BBB A+ and 100% Satisfaction

Why Choose United Service Co.?

Award Winning Service!

United Service Company is an established refrigeration, heating and air conditioning company servicing Boston, the North Shore and Southern New Hampshire since 1953. We attribute our success to hard work and dedication to customer satisfaction. And we achieve this through prompt and professional customer service.

Award Winning

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“Total Customer Satisfaction Is Our Commitment To You!”

See What Our Customers Are Saying

“I have been doing business with United Service for the past 25 years and have always had a positive experience. They are always responsive and professional and whether the job at hand is small or large, I know I can count on United Service to be there. They go above and beyond to ensure my needs are met, something you don’t always find. I would highly recommend United Service to anyone looking for reliability combined with the highest level of professionalism and customer service!”
Wellington AugustoMission Oak Grill, Mission on the Bay

“United Service is an outstanding family owned company, we here at Finz Seafood and Grill and Sea Level Oyster Bar have been using them for 15 plus years. Ron, Nic and Alexi and their team have been great to work with, to calling in issues and getting right out to fix the problems and finding parts quickly.”
Serie KeezerFinz Seafood and Grill, Sea Level Oyster Bar

“We called United Service Company when our ice machine stopped working on a Friday morning. Our hall was booked for the weekend and buying ice was not an option. The technician, Nate, was there within a couple of hours and had us making ice again and FAST. United Service Co was fast, professional, and courteous. We will DEFINITELY use them again in the future!”
JFLowell, MA

“This has been the second large walk-in purchase from United. Both purchases were installed on time and on schedule. United also services our coolers and responds quickly to last minute service calls. I truly enjoy the relationship with United Service.”
Chris BandereckTopsfield Bakeshop Inc., The Whoopie Wagon

“Great service! Always available 24/7 for emergencies. Definitely would recommend, they’re worth it.”
Agave Mexican Bistro