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Barista pouring steamed milk in a cafe

Restaurants, salons, offices

Commercial Water Filtration in San Mateo

From cafes on Third Avenue to salons and offices around Bay Meadows, we fit filtration in San Mateo that protects equipment and keeps drinks tasting right.

Water problems that cost a business money

Picture a busy morning and an espresso machine that suddenly needs descaling. San Mateo Water Filtration provides commercial water filtration for San Mateo restaurants, cafes, salons, and offices, so the water feeding your equipment is treated before it causes trouble.

Downtown along B Street and Third and Fourth Avenue, around Hillsdale, and in Bay Meadows, the supply is chloraminated city water. That affects coffee and ice taste and can be hard on color-treated hair. The visit maps every water-using appliance, takes readings, and works out filtration that fits your space and your hours.

What we set up for businesses

Commercial jobs are about protecting equipment and keeping product consistent. These are the pieces we typically fit.

  • Site readings

    We measure hardness, chlorine and chloramine, TDS, and pH at the main and at key fixtures. Equipment makers publish water specs, and we check your numbers against them.

  • Espresso and coffee filtration

    A dedicated carbon and scale-control cartridge on the brewer line removes chloramine taste and slows scale. Coffee tastes more consistent from shot to shot.

  • Ice machine filters

    Carbon and sediment filtration on the ice maker line gives clearer, better-tasting ice. It also cuts down on scale in the evaporator.

  • Catalytic carbon for chloramine

    Standard carbon struggles with chloramine. Catalytic carbon handles it far better, whether on a single line or for the whole building.

  • Reverse osmosis for drinking water

    Offices and cafes that serve filtered water can run an RO system with a storage tank sized to their demand. We add a remineralizing stage where taste calls for it.

  • Salon shampoo-bowl filtration

    Carbon filtration at the main or at the basin reduces chloramine where clients get rinsed. Stylists often notice the difference with color and toner work.

  • Softening for dishwashers when needed

    Commercial dishwashers can spot glassware when hardness runs higher. We only add softening when readings at your site support it.

  • Change schedules around your hours

    Cartridge changes are booked before you open or after close. Nobody has to stop service for a filter swap.

  • Pressure and flow checks

    Undersized filtration can starve equipment of flow at peak times. We size housings to your busiest hour, not an average one.

How a commercial install works

  1. Site survey

    We walk the space, list every water-using appliance, and take readings at the main and at each line. You get a straightforward rundown of what each machine needs. A typical survey takes about an hour, and we can do it outside business hours.

  2. Written proposal

    You get a written quote that breaks out each filter, its location, and its cartridge cost. We note which items protect equipment and which improve taste, so you can phase the work if you like. Nothing is bundled that you don't need.

  3. Install outside service

    We schedule the install for a closed day or before opening, and most small sites are done in one visit. We flush each line, check flow at the machines, and label every housing with its change date. Your staff gets a quick walkthrough on the bypass valves.

Why Choose San Mateo Water Filtration for Commercial Water Filtration

We work around your hours

A cafe can't lose its morning rush to a filter swap. Installs and cartridge changes are booked when you're closed or quiet.

Equipment-first thinking

We size and place filters around the specs for your espresso machine, ice maker, and dishwasher. Protecting those machines is where the savings show up.

Clear running costs

Every housing is labeled with its cartridge type and change interval. You can see what upkeep costs before you commit to anything.

  • Itemized proposalEach filter and cartridge priced
  • Site readingsMain line and every machine
  • Off-hours schedulingBefore open or after close
  • NSF/ANSI 42 and 53Carbon and cartridge equipment

Protect your equipment and your product

Scale and chloramine are slow problems that show up as repair bills and complaints about taste. Book a site survey, and we'll measure your water and lay out a filtration plan that fits your business.