Same-day / same-week availability · Serving LA & nearby cities
Water Filter Installation in Los Angeles
Getting clean, filtered water from your tap doesn't require a contractor—just a careful installation. We install under-sink water filters, reverse osmosis systems, and countertop filtration units across Los Angeles, connecting to existing shutoff valves and supply lines, checking every fitting for leaks, and leaving your cabinet space neat and functional.
Call or Text for Fast Quote
Send photos for fastest estimate
What we do
- Under-sink water filter installation
- Reverse osmosis (RO) system installation
- Countertop & under-counter filtration units
- Faucet connection for dedicated filter taps
- Leak check with supply restored
- Customer-provided systems welcome
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Call or text for a water filter installation quote in Los Angeles
For the fastest estimate, text a photo of under your sink (showing supply lines and shutoff), plus the filter model or box. We serve Los Angeles, Hollywood, Glendale, Pasadena, Arcadia, Monrovia, and surrounding areas.
Affordable Water Filter Installation Pricing in Los Angeles
Flat-rate water filter installation pricing for homes in Los Angeles and nearby cities. No hidden fees.
Affordable handyman services near you starting at just $100. Your minimum service call includes up to 2 hours of professional handyman labor. Most small repairs, TV mounting, furniture assembly, and installation jobs are completed within this time. Need extra help? Additional labor is only $45/hour. Transparent pricing. No hidden fees. Fast scheduling across Los Angeles and nearby cities.
Most small repairs and installations are completed within the first 2 hours.
Pricing FAQ
- Do you charge a minimum service fee?
- Yes. The minimum service call is $100, which covers up to 2 hours of professional labor on-site. Most small repairs — TV mounting, furniture assembly, picture hanging, shelf installation, and minor fixes — are completed within this time.
- What if my project takes longer than 2 hours?
- Any additional labor beyond the included 2 hours is billed at $45 per hour. We always let you know before the clock runs past the included time so there are no surprises.
- Can I combine multiple small jobs in one visit?
- Absolutely — and it's cost-effective. Bundling tasks like TV mounting, shelf installation, picture hanging, and minor repairs into one visit is a great way to get the most out of your service call. Just list everything when you text or book.
- Do you offer same-day handyman service near me?
- Same-day and same-week appointments are available across Los Angeles and nearby cities depending on the schedule. Call or text early — sending a photo of the job is the fastest way to get an accurate estimate and a quick slot.
- Are materials and hardware included in the price?
- Labor is always included. Materials and hardware are discussed upfront before the visit. For most installs (TV mounting brackets, shelf hardware, curtain rods, etc.) we recommend you purchase the parts so you get exactly what you want — we bring the tools and expertise.
* Final price may depend on project details, materials, access, and job complexity.
What’s Included
- ✓Mounting the filter housing securely in the under-sink cabinet or designated space
- ✓Connecting inlet and outlet tubing to the existing cold water supply and shutoff valve
- ✓Installing a dedicated filter faucet through an existing sink hole when included with the system
- ✓Drain line connection for reverse osmosis systems using the existing sink drain
- ✓Full leak check with water pressure restored—every fitting inspected before we leave
- ✓Basic orientation on cartridge replacement intervals and system maintenance
Common Problems We Fix
- Leaking connections from mismatched compression fitting sizes or unseated push-to-connect fittings
- Filter housings mounted loosely that vibrate under pressure and develop slow drips
- RO tubing routed poorly—kinked lines that restrict water flow or create pressure buildup
- Homeowners discovering a dedicated faucet hole is needed only after the system arrives
- Under-sink space too tight for the tank or housing without proper planning
Why Choose Serge Handyman LA
- We test every fitting under full pressure before packing up—no discovering a drip days later
- Photo-first quoting: under-sink photos + filter model gets you an accurate estimate fast
- Customer-provided systems welcome—bring the box and we'll handle the complete installation
- Mobile LA County routing means we can combine this with other tasks on the same visit
Water Filter Installation Project Photos
Real project photos from water filter installation jobs in Los Angeles.

FAQ
Straight answers about under-sink filters, RO systems, and what to send for the fastest quote.
- Yes—bring the system and we'll handle the mounting, tubing, and connections. Send a photo of the box and your under-sink space for the fastest quote.
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Bundle-friendly routes—many visits combine mounting, décor hardware, and assembly when timing lines up.