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Plumbing & HVAC Services in Pasadena, CA

ServiStar Plumbing & HVAC serves Pasadena homeowners with residential plumbing and HVAC services backed by over 30 years of field experience. Licensed, insured and committed to upfront pricing with no hidden fees. When something goes wrong in your Pasadena home, we’re the team to call. Reach us at 818-934-8887.

Why Pasadena Homeowners Call ServiStar

Pasadena homeowners tend to be invested in their properties. Many of these homes have been in families for generations, or were purchased specifically because of their history and character. We understand that a plumbing or HVAC repair isn’t just a transaction here. Its work being done on something people genuinely care about.

We bring the same level of care to every job. The price is on the table before we start. The diagnosis is explained clearly. And the work is done to last, not done to the minimum standard that gets us out the door.

Michael Cohen has led this team for over 30 years. That kind of tenure in a single market means something. We’ve worked through every type of residential system this area has, and we know what corners other contractors sometimes cut. We don’t cut them.

California contractor license 885156. Licensed, bonded and fully insured.

HVAC Services in Pasadena

Pasadena is famous for sunshine and roses but the summers here are legitimately hot. Sitting at the foot of the San Gabriel Mountains, the city catches warm air that pools in the basin, and triple digit days are not unusual in July and August. At the same time the elevation and proximity to the mountains means winter nights drop lower than many people expect. Your HVAC system earns its keep year round in Pasadena.

We install and service central air conditioning, heat pumps, mini split systems, smart thermostats and heating systems throughout the city. A lot of the mid-century homes in south Pasadena and around Caltech were built with older central systems that have been repaired and patched over the years. At some point the math shifts and replacement makes more sense than another repair. We have that conversation honestly, with numbers, and let homeowners decide.

The historic homes in Pasadena’s landmark districts sometimes present complications for HVAC work, particularly when it comes to ductwork. Adding or modifying duct systems in a Craftsman bungalow with plaster walls and no attic access is a real constraint. Ductless mini split systems have opened up options for conditioning these homes without compromising their architectural integrity, and we’ve done enough of these installs to know how to approach them thoughtfully.

Heat pump technology has advanced significantly and now makes genuine sense for Southern California’s climate, where the heating load is moderate and the cooling load is high. We install and service heat pumps across a range of configurations and can help you understand whether a heat pump replacement makes financial sense for your home specifically.

Plumbing Services in Pasadena

Pasadena is one of the older residential cities in the greater LA area, and the housing stock reflects that. The historic neighborhoods around Bungalow Heaven, Prospect Park and the Langham area contain homes that date back to the early 1900s. Some of those properties have had multiple rounds of plumbing updates over the decades. Others still have portions of their original infrastructure in place. That combination of old and newer materials in the same system creates its own set of challenges that requires an experienced eye to diagnose correctly.

We provide full residential plumbing services throughout Pasadena. That covers drain cleaning, hydro jetting, sewer line repair, trenchless pipe lining and replacement, water heater installation and service, leak detection, repiping, plumbing video inspections, pressure regulator service and general repairs throughout the home.

Clay sewer pipes are common in Pasadena’s older neighborhoods and they’ve had decades to collect root intrusions, crack along joints and shift with the soil. We run a camera down the line before recommending any repair approach because what’s visible from outside rarely tells the full story. Trenchless rehabilitation is frequently the right answer here. It avoids tearing up mature landscaping and historic hardscape that makes these properties worth what they are.

Pasadena’s water supply runs through the Foothill Municipal Water District and the City’s own distribution system, and mineral content is on the higher side. Scale accumulation inside tank water heaters is a real issue that quietly reduces efficiency and shortens equipment life. We recommend flushing tank heaters annually and can handle that as a standalone service. For homeowners thinking longer term, a tankless or hybrid heat pump water heater eliminates the sediment problem and tends to pay back its cost through energy savings within a reasonable timeframe.

Older Craftsman and Victorian era homes in Pasadena often have galvanized supply lines that have been slowly corroding for decades. By the time rust-colored water appears at the tap or a fitting starts weeping, the pipe interior is usually significantly compromised. We assess the full system and give you an honest picture of what needs to be replaced now versus what can wait.

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