Best Plumbing Companies in Fairfax, CA (2026)

Looking for a trusted plumbing company in Fairfax, CA? We've compiled 4 verified plumbing service providers in the Fairfax area. Average rating: 4.7 stars across 206 customer reviews. Compare plumbing companies, read real reviews, and get free quotes from local pros.

4 contractors206 reviews4.7★ avg
#1
Shining Star Electric
30 NorCal Score
5★★★★★(5 reviews)

48 Bolinas Rd, Fairfax, CA 94930, USA

★★★★★Rob Ross

EV Charger installation was a breeze thanks to Shining Star! Highly recommend them to anyone with home electrical needs or questions. Sean is extremely reliable...

#2
Fairfax Lumber and Hardware
43 NorCal Score
4.6★★★★★(180 reviews)

109 Broadway, Fairfax, CA 94930, USA

★★★★Michael Christopher

Appreciate this place is right in Fairfax and an easy go to when I need some hardware. Could be me and the level of questions I ask because I wanna get my proje...

#3
Fairfax Green
34 NorCal Score
4.4★★★★(21 reviews)

109 Broadway, Fairfax, CA 94930, USA

★★★★★Amelia Straton

I needed a turnbuckle and fast. Not a single Ace Hardaware (or Lowes or Home Depot) had it in stock except in Fairfax. Picked it up curbside and Rupa brought it...

#4
Mr Rescue Plumbing & Drains
0 NorCal Score

769 Center Blvd #1, Fairfax, CA 94930, USA

What Fairfax Customers Say About Local Plumbing Pros

★★★★★5/5

EV Charger installation was a breeze thanks to Shining Star! Highly recommend them to anyone with home electrical needs or questions. Sean is extremely reliable and Tomas is a high...

Rob Rossre: Shining Star Electric
★★★★★5/5

Sean is professional and knowledgeable and we have been using him and his associates for years. He always listens to what it is I need to get done and makes suggestions to make my ...

Margaret Nilesre: Shining Star Electric
★★★★★5/5

I needed a turnbuckle and fast. Not a single Ace Hardaware (or Lowes or Home Depot) had it in stock except in Fairfax. Picked it up curbside and Rupa brought it to my car. It was 1...

Amelia Stratonre: Fairfax Green
★★★★4/5

Appreciate this place is right in Fairfax and an easy go to when I need some hardware. Could be me and the level of questions I ask because I wanna get my project right, and I ofte...

Michael Christopherre: Fairfax Lumber and Hardware

Plumbing Services Available in Fairfax, CA

Local plumbing companies in Fairfaxoffer a range of services. Here's what you can expect:

How to Choose a Plumbing Company in Fairfax

Finding a reliable plumbing company in Fairfax, CA doesn't have to be stressful. Here are the key things to look for when hiring a plumbing service provider:

  • Check licensing and insurance — California requires plumbing companies to carry proper insurance. Verify their credentials before hiring.
  • Read customer reviews — Look for plumbing services in Fairfax with consistently high ratings (4+ stars) and detailed reviews from real customers.
  • Get multiple quotes — Compare at least 2–3 plumbing companies in Fairfax to ensure fair pricing. Be wary of quotes significantly below market rate.
  • Ask about guarantees — Reputable plumbing companies stand behind their work with satisfaction guarantees or warranties.
  • Local expertise mattersFairfax is known for bohemian small town in western marin with hillside cottages and a creative community. Choose a plumbing company familiar with local property types and conditions.

Frequently Asked Questions About Plumbing in Fairfax

How fast can a plumber get to my emergency?+
Our emergency plumbers typically arrive within 1–2 hours in the Fairfax metro area. We're available 24/7, including weekends and holidays. Call immediately if you have active flooding or a gas leak.
What should I do while waiting for the plumber?+
Turn off the water main valve (usually near your water meter or where the main line enters your home). If there's a gas leak, leave the house and call 911. Place towels or buckets to catch water and move valuables away from affected areas.
How much does drain cleaning cost?+
Drain cleaning in Fairfax typically costs $125–$500. A single clogged drain costs $125–$250 to clear. Main sewer line cleaning with hydro-jetting runs $250–$500. We provide upfront pricing before starting.
What causes drains to clog in Fairfax homes?+
The most common causes are grease and food buildup in kitchen drains, hair and soap scum in bathroom drains, and tree root intrusion in main sewer lines. Fairfax's mature tree canopy — especially older neighborhoods like Land Park, East Fairfax, and Curtis Park — makes root intrusion particularly prevalent.
How much does water heater replacement cost?+
Water heater replacement in Fairfax costs $1,200–$4,500 depending on the type. Standard tank water heaters run $1,200–$2,500, tankless models $2,500–$4,500. Heat pump water heaters qualify for SMUD rebates up to $4,000.
What SMUD rebates are available for water heaters?+
SMUD offers up to $4,000 in rebates for heat pump water heater installation. Combined with federal tax credits, you could save $4,000–$6,000 on an energy-efficient upgrade. We handle all rebate paperwork.

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