Carpet, rug and upholstery cleaning in Foster City

California First serves Foster City’s houses and apartments. Phone (844) 966-2005 or send the online form, and the office plans the job with you.

(844) 966-2005

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Area: San Mateo County
Office: Open 24 hours
Quote form: Online requests 24/7

A young city behind levees, with wind off the Bay

Foster City is young by Peninsula standards. Federal housing estimates put the median year built at 1976 and show only 4 percent of its 13,617 housing units built in 1959 or earlier. Half of occupied homes, 49 percent, are rented, and apartments rival houses: 38 percent of units are in five-plus-unit buildings, against 35 percent detached homes. Newer buildings often mean newer carpet, so for most jobs the questions are fiber and wear rather than age.

The city’s General Plan calls Foster City relatively windy, and its safety element says the city sits at approximately 7 feet above sea level and relies on levees and sea walls to manage tidal and flood waters. Wind can carry dust through open windows, and a low shoreline is the setting where water extraction is worth knowing about. The weather service’s Redwood City station, about six miles away, averages a July high near 81 F and a January low near 40 F; it is the nearest with full 30-year temperature averages, and the Bay shore can run cooler.

The Estero Municipal Improvement District supplies Foster City and buys all its water from the San Francisco regional system. Its 2025 report lists an average hardness of 62 parts per million, about 3.6 grains per gallon, across a printed spread of 8.1 to 112. That is dissolved calcium and magnesium, and whatever the number, rinsing thoroughly is what protects a cleaned carpet.

Sources

Foster City housing, in figures

Half of homes are rented
6,392 of 12,998 occupied homes. Tell the office the date of the move-out and the number of rooms.
Source
Few homes predate 1960
Only 502 of 13,617 units are that old, and the median is 1976. Tell the office the fiber and how worn the carpet is.
Source
Apartments rival houses
5,248 units sit in larger buildings of five or more and 4,760 are detached. Mention the floor and any elevator.
Source

Apartments, newer carpet and dryer vents

Carpet cleaning and upholstery cleaning lead in a city of rentals and relatively new buildings. Dryer vent cleaning is on the list too, and the National Fire Protection Association’s figures name failure to clean as a factor in about a third of home dryer fires.

Carpet cleaning in Foster CityHot-water extraction, often called steam cleaning. Hot water and solution go in, and suction pulls the dirt back out.
Upholstery & leather cleaning in Foster CitySofas, chairs and leather. The cleaning code on the tag (W, S, W/S or X) tells us whether the fabric takes water, solvent or neither.
Dryer vent cleaning in Foster CityLint cleared from the dryer vent so air can leave the house. The U.S. Fire Administration lists failure to clean as the leading factor in home dryer fires.

In their words

What customers say on Google

4.988 Google reviewsAs of See all reviews on Google

A selection of our 5-star reviews on Google.

Allison C.October 5, 2026
I particularly liked the way the lead cleaner described the PH balance of the solutions that they were using on our carpets. The acidic neutralizing rinse makes sure the floor doesn’t feel crunchy or sticky when it is dry. That extra step means our floors are very silky and totally residue-free.
Crystal M.September 18, 2026
My kids have turned the giant living room ottoman into a trampoline and it's forever soiled with imprints. Steam cleaning the hefty cloth removed all the dark grime and restored the original bright blue hue. The furniture which is the focus is clean and the living space appears a lot tidier today.
Daniel R.September 14, 2026
Thick outdoor seats were covered in tree algae and bird poop. Power-washings of the tough material killed any dirt from outside. We are pleased to be hosting barbecues from our clean chairs again.

Neighbors across the Peninsula

Six places nearby each have a page of their own, listed below.

Questions from Foster City

Is Foster City’s tap water hard?

The Estero Municipal Improvement District’s 2025 report averages 62 milligrams per liter, or 3.6 grains a gallon, all from the San Francisco regional system. Rinse thoroughly in any water.

Does Foster City’s low elevation matter for carpet?

Only if water gets in. The city’s safety element puts Foster City about 7 feet above sea level and says it relies on levees and sea walls. For wet carpet, phone the office, which answers 24 hours a day, and say how long it has been wet.

Can wind help dry a cleaned carpet in Foster City?

The General Plan calls the city relatively windy. A breeze through an open window moves air, which helps, but the Carpet and Rug Institute still gives 6 to 12 hours as the usual range, so no exact time can be promised.

Do you clean carpet in Foster City apartments?

Yes. About 49 percent of occupied homes are rented and 38 percent of units are in buildings of five or more. Give the floor, the elevator and the move-out date.

Is dryer vent cleaning worth it in a newer building?

Age does not remove lint. The National Fire Protection Association reports failure to clean as a factor in about a third of home dryer fires, so ask about dryer vent cleaning when you book.