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Toto Construction in Pasadena, CA | Sawyer Remodel Pasadena
We provide independent Toto service across Pasadena, and the one thing that separates our Toto work here is that we deal with historic homes daily. Pasadena’s design review rules for pre-1943 houses mean a toilet swap isn’t always a simple swap. It’s a process, and we know how to move through it without losing the character of your Craftsman. If your Toto Drake is ghost flushing or your Washlet wand is clogged with scale, call (626) 657-5396. We service what we install, and we install a lot of Toto in this city.
Why Pasadena Residents Choose Us for Toto Service

Luca Romano has been working on Pasadena homes long enough to know that a 1910 bungalow on Garfield Avenue doesn’t behave like a 1990s tract house in Arcadia. The plumbing is different. The framing is different. And the review process is different. Our crew has put Toto Drakes, Ultramax IIs, and Neorests into bathrooms that had to pass historic design review first. That experience matters when your toilet sits in a house with original wainscoting and a city inspector who wants to know why you’re changing the fixture finish.
We’re independent. That means we’re not tied to Toto’s corporate service network, and we don’t have to push a particular model because a manufacturer says so. We stock genuine Toto parts because their tolerances are tight and aftermarket seals rarely hold in Pasadena’s hard water. When a Toto Drake flapper warps after five summers of 100-degree heat and mineral-heavy municipal water, a cheap aftermarket seal will fail in months. We’d rather install the real thing once.
Styles & brands we work with







Common Toto Construction Problems We Solve in Pasadena
- Ghost flushing on Toto Drake models. Pasadena’s water runs hard, and combined with our dry summers, flapper seals warp. The toilet flushes itself at 2 a.m. and the water bill climbs. We rebuild with genuine Toto flappers and seals. Fixed in one visit.
- Fill valve diaphragm failure from mineral buildup. High mineral content eats the rubber diaphragm inside the fill valve. The tank refills slowly or runs constantly. In older Pasadena homes with original galvanized supply lines, the problem compounds. We replace the fill valve assembly, not just the diaphragm.
- Toto Neorest auto-flush sensor false triggers. Pasadena sits on expansive soils that shift with seasonal moisture. Houses move a few millimeters. That’s enough to misalign a Neorest’s flush sensor, and suddenly the toilet flushes every time someone walks past. We recalibrate the sensor and check for mounting stress.
- Washlet wand nozzle mineral scale. Pasadena’s untreated municipal water leaves calcium deposits on the stainless wand. Spray patterns get weak, nozzles clog, and the self-cleaning cycle can’t keep up. We descale properly and, when needed, replace the wand assembly with genuine Toto parts.
- Angle stop and supply line failures on old homes. Many Pasadena bungalows still have original multi-turn angle stops from the 1940s. They seize. When a Toto needs replacement, you can’t shut the water off without the stop crumbling. We replace the angle stop before it becomes an emergency.
Toto Service in Pasadena: What Local Conditions Mean for Your Equipment
Here’s something you won’t find on a generic Toto service page: Pasadena requires plumbing fixture replacements in pre-1943 homes to go through design review unless the new fixture matches the original style. That’s a real city ordinance, and it changes which Toto models we recommend for older neighborhoods like Bungalow Heaven or the streets around Garfield Avenue. A glossy modern white Neorest against a 1912 bathroom with original hexagonal tile and nickel fixtures doesn’t just look wrong. It can stall your permit. So we often spec the Toto Drake in bone or biscuit finishes for these homes. The transitional profile reads as period-appropriate to reviewers, while still giving you a 1.28 GPF flush and a chair-height bowl. Modern performance, old-house appearance. That’s the Pasadena play.
Toto Models & Products We Service in Pasadena
We handle the full Toto lineup you’re likely to find in Pasadena homes. The Drake (CST744SL, SG, and EL variants) shows up in more remodels than anything else. The Ultramax II (MS604114CEFG) with its double-cyclone flush is common in newer additions. The Neorest (MS990CGR) appears in high-end primary baths, and Washlet seats (SW2044 and SW554) are everywhere now. We carry common genuine Toto rebuild kits for the Drake and Ultramax II on our trucks, which means most service calls don’t require a second visit. For discontinued models where Toto no longer supports the original internals, we’ll tell you straight: replacing the unit beats chasing leaks, especially before a seismic retrofit or a full bathroom remodel. That’s part of our broader Toto sales & service work across the region.
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AfterToto Service Pricing in Pasadena

Here’s what Toto work costs in Pasadena, in plain numbers.
| Service | Price Range |
|---|---|
| Toto Drake toilet rebuild (flapper, fill valve, seals) | $120 – $350 |
| Toto Washlet service call + parts | $150 – $450 |
| Full Bathroom Remodel with Toto installation | $9000 – $28000 |
| Walk-In Shower Installation with Toto fixture integration | $4500 – $12000 |
| Tub-to-Shower Conversion with Toto fixture integration | $3500 – $10000 |
What drives cost on the repair side is parts availability and how old your supply lines are. On the Bathroom Remodeling - Pasadena side, it’s the age of the house. A 1920s Craftsman bath with lath-and-plaster walls and original plumbing will cost more than a 1980s home with drywall and copper. Every estimate includes a written line-item breakdown before any work starts. Call (626) 657-5396 to get yours.
Serving Pasadena, CA - Our Local Coverage Area
We’re based in the Pasadena area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs – Toto Construction in Pasadena
Yes. We spec transitional Toto models like the Drake in bone or biscuit finishes for pre-1943 homes subject to design review. The key is matching the fixture profile and finish to what the city will approve. Call (626) 657-5396 and we’ll tell you which models pass review in your neighborhood.
Hard water leaves calcium scale on the wand nozzles, weakening the spray and clogging the self-cleaning ports. Regular descaling helps, but when the scale is severe, we replace the wand assembly with genuine Toto parts rather than trying to flush it clean. For an exact repair quote, call (626) 657-5396.
In most cases, yes. Pasadena sits in a high-seismic zone, and a Neorest’s electric components and water connections can be damaged if the unit shifts or the supply line ruptures during a quake. We recommend and install automatic seismic shutoff valves on any fixture with electrical components. Call (626) 657-5396 for an assessment.
Yes, and we do it regularly. The Toto stays where it is or gets repositioned depending on the new shower footprint. We coordinate the rough-in work so the toilet’s water supply and the shower drain don’t conflict, and the final fixture install happens after tile and grout cure. Estimates are free. Call (626) 657-5396.
It’s usually not the rain itself. Pasadena’s clay soils expand when wet, and a shifting slab can slightly unseat the flapper or misalign the fill valve. The fix is a rebuild kit and sometimes a valve adjustment. Call (626) 657-5396 and we’ll diagnose it on site.
Service Areas Near Pasadena
We work throughout Pasadena and the surrounding cities, including our full Pasadena service area. We also take Toto service calls in Pico Rivera, Arcadia, Alhambra, and Baldwin Park. If you’re near the 210 or 134 corridors, we can get to you quickly.
Book Your Toto Service in Pasadena Today
We keep genuine Toto parts on the truck and answer the phone with a live person. Call (626) 657-5396 to schedule your Toto repair or remodel estimate. Written price before any work starts. Always.
Written by Luca Romano, Owner & Lead Pasadena General Contractor at Sawyer Remodel Pasadena, serving Pasadena since 2005.











