Most people call a handyman when something stops working. That makes sense for a loose hinge or a running toilet, but electrical problems are a different category. A dead outlet, a breaker that will not stay reset, or a light fixture that stopped responding are not handyman calls. They are symptoms of something happening inside the wiring or the panel, and finding the source requires tracing the circuit, not just swapping the part that failed. That is where an electrician belongs, and that is the kind of work we do across Pomona.
Pomona is a city with a wide mix of housing stock, from older single-family homes on circuits that have not been touched since they were first roughed in, to multi-unit residential buildings, commercial corridors, and newer construction adding EV chargers and battery backup to the load. Each of those property types produces different electrical work, but the starting point is the same: somebody calls, we scope the job on the phone, and we give a price before anything is scheduled.
Call (949) 514-6953 and we will walk through what you are seeing.
Getting an electrician on the calendar should not require rearranging your week. When you call, we work out a time that fits, whether that is a weekday morning, an evening, or a weekend. We are available every day from 6 AM to 9 PM, so there is real flexibility on both ends of the day.
When a problem will not keep, that flexibility matters more. A burning smell near the panel, a breaker that trips immediately on reset, or an outlet that is sparking are not situations to put on a waiting list. -notice calls, and when you reach out about an urgent situation in Pomona, ask what the current schedule allows. You get a straight answer about timing when you call, not a vague window.
For tenants and businesses that need to stay operational, we plan the work around what can and cannot be shut down. A commercial kitchen, a property with a tenant mid-shift, or a household where someone is working from home all need the same thing: a clear conversation before the visit about what will be without power and for how long. That conversation happens on the phone, before we confirm the appointment.
An electric dryer, a range, a dishwasher, or a refrigerator each draws enough current that sharing a circuit with other loads causes problems. Nuisance tripping is the most visible symptom, but the longer-term issue is heat buildup at the breaker and at the outlet under repeated overload. A dedicated circuit isolates the appliance on its own breaker, sized for the load it actually draws. This is also the starting point for an EV charger circuit, where a 240-volt dedicated run from the panel to the garage or driveway location is what the charger requires before anything else can happen.
Low-voltage work covers the wiring side of doorbells, intercoms, data runs, and structured wiring for home networks. These circuits do not carry line voltage, but they still need to be run correctly, terminated cleanly, and kept away from the circuits that do carry it. In a city like Pomona where apartment turnovers and tenant buildouts are common, low-voltage rough-in is a regular part of a larger electrical visit rather than a separate trade call.
An intermittent fault is one of the harder electrical problems to resolve because it does not always show itself when someone is standing there looking for it. A breaker that trips under load but resets and holds for days, a light that flickers only at certain times, or an outlet that works sometimes and not others all require tracing the circuit under conditions that reproduce the fault. We check connections, measure load, and look at the wiring path rather than replacing parts until something sticks.
A full rewire replaces every branch circuit in the house from the panel out. A partial rewire addresses specific areas, usually a kitchen, a bathroom, or a section of the home where the original wiring is no longer adequate. Both jobs involve opening walls and ceilings to pull new wire, and both require a permit and inspection. The scope is determined by what is there now and what the finished system needs to carry. We assess the existing wiring before recommending which approach fits.
Recessed lighting, pendant fixtures, under-cabinet lighting, and ceiling fan installation are all straightforward when the circuit is already there and the box is rated for the load. When neither of those is true, the job grows: a new circuit, a fan-rated box, or a switch leg that does not exist yet. We handle the wiring side of the job cleanly so the fixture performs the way it should and the switch controls it correctly.
Knob-and-tube wiring is ungrounded, which means it cannot support modern outlets, AFCI protection, or the load a contemporary household places on a circuit. Older homes in Pomona carry it in walls and attic spaces where it has not been touched in decades. Replacement involves pulling new wire through finished spaces and reconnecting at the panel. The scope depends on how much of the original wiring is still active and what the home now requires. We evaluate what is there before quoting the work, because the right answer varies house to house.
Not every electrical job requires a full shutdown. Outlet and switch work, fixture installation, and most circuit repairs only need the one circuit isolated at the breaker. The rest of the home stays live. That is the common case, and it means most residential visits have no meaningful disruption to the rest of the property.
Panel work is different. Replacing a breaker panel or upgrading the service entrance requires the main breaker to come off, which cuts power to everything. For a home where someone is working remotely, or a commercial property that cannot go dark, we talk through the timing before the visit. A panel replacement typically runs a few hours. We confirm the realistic window on the phone when the job is scoped so there are no questions about it the morning of the visit.
For businesses trading through the work, we look at what circuits are critical and whether any of the work can be sequenced to keep those live longer. That conversation belongs at the scheduling stage, not at the door.
Most wiring problems left by previous work fall into a category that can be fixed without tearing out what is there. A junction box that was buried in a wall, a connection made with the wrong connector type, a circuit that was extended beyond what the breaker can safely carry, or a ground wire that was skipped: these are corrections. The wiring stays, the problem gets addressed, and the circuit ends up in a state that will pass inspection.
Some previous work cannot be corrected in place because the underlying approach was wrong rather than just imprecise. Wiring run through a space it should not occupy, a panel modification that compromised the bus, or a circuit added without regard for the load it shares are situations where the correction is removal and replacement rather than a patch. We explain what we find and why one path fits better than the other before any work starts. The goal is a straightforward assessment, not a case for doing more than the situation requires. The parts people usually ask about are covered on the full electrical services list.
Most new circuit installation, panel work, and rewiring requires a permit, and the permit triggers an inspection after the work is done. The permit is filed with the jurisdiction that covers the property address, and in a city the size of Pomona that means the municipal building department rather than the county. We handle the filing as part of the job.
Timing matters. A permit application adds lead time before work can begin, and the inspection has to happen before walls are closed up. We factor both into the schedule when the job is scoped. For straightforward repairs and like-for-like replacements, a permit is often not required, and we confirm which category the job falls into on the call.
The price depends on what the job actually involves, and that is not evasion. A fault diagnosis that traces to a single failed outlet costs less than one that traces to a wiring problem behind a finished wall. A panel upgrade on a home with a clean service entrance costs less than one where the meter receptacle needs replacement at the same time. What the fault turns out to be, what has to be opened up to reach it, and whether the existing circuit or panel can carry the change are the things that move the number.
You get the price on the phone before anything is scheduled. We go through what you are describing, scope the work, and give you a number. If the job requires a site visit to confirm the scope, that happens before work begins and you know what it covers. Panel and wiring work finished to code is the standard, and the price reflects what that actually takes.
Call (949) 514-6953 and ask what the work involves. Straight answers are how we work.
We cover Pomona and the neighboring communities throughout this part of Los Angeles County. That includes Montclair, La Verne, San Dimas, Diamond Bar, and Claremont. Residential and commercial calls from all of those areas are handled the same way: call, get a scope and a price on the phone, and schedule when it works for you.
If you are in one of these communities and are not sure whether your address is covered, call and we will confirm. We do not leave a coverage question open when a two-minute phone call can answer it.
Older multi-unit buildings in this area commonly carry undersized panels, ungrounded branch circuits, and wiring that was extended or modified over the years without a consistent standard. GFCI protection in bathrooms and kitchens is often missing or installed incorrectly. Panel capacity is the most common limiting factor when a landlord wants to add circuits or upgrade a unit. We assess what is there before recommending a scope, because the right fix varies building to building.
Yes. The panel should be accessible before the visit, meaning nothing stored in front of it or blocking the door. If the panel is in a utility room, basement, or garage, clear a path to it. Mention any access issues when you call and we will let you know if anything else is needed.
If a commercial job is interrupted, we make the property safe before we leave, restore power where it can be safely restored, and document where the work stands. We schedule the continuation based on when the property is available and what the remaining scope requires.
Yes. We assess what has been done, confirm it meets code, and complete the remaining work. If part of what was started is not up to standard, we explain what needs to be corrected before we continue.
Call (949) 514-6953 and describe where the job stands.
Most EV charger installations in Pomona require a permit because they involve a new dedicated circuit and panel work. The permit is filed with the city before work begins, and an inspection is scheduled after the circuit is roughed in. We handle the filing as part of the job and build the permit timeline into the schedule when we scope the work on the phone.
Yes, when a job is staged around a renovation. Rough-in work happens before the drywall goes up, and the trim-out, meaning installing the devices, covers, and fixtures, happens after the finisher is done. We coordinate the two visits when the job is scheduled.
Yes, and planning the electrical work before other trades start is often the right sequence. Knowing where circuits need to go before walls are closed or cabinets are installed saves time and avoids the need to open things back up. Call us early in the project and we will scope the electrical side from the plan.
We look at the panel's current capacity, the available breaker space, the service entrance rating, and the existing load on the circuits that will be affected. A load calculation tells us whether the panel can carry the addition as it is or whether a service upgrade is part of the job. That assessment happens before any circuit work is quoted.
We answer, we turn up, we explain what we found and what it takes to fix it. That is the whole process. You know who to call if you ever need us again.
For electrical work across Pomona and the surrounding area, call (949) 514-6953.
We are available every day from 6 AM to 9 PM. Reach out to Tustin Electrical Company and we will take care of the rest.
You schedule it. We power it. Simple as that.
Electrical service reaches these neighboring areas too: Montclair, La Verne, San Dimas, Claremont, Eastvale.
The rest are on our town-by-town list.
Electrical work covers a wide range of jobs, and knowing what each one involves helps you make a faster, more confident call. The table below breaks down the services we handle across Pomona and Los Angeles County, what each one covers, and who it is most useful for. If a job is not on your radar yet, the FAQ section below covers the questions homeowners and property managers ask most often before they pick up the phone.
| Service Type | What's Included | Common Situations | Worth Knowing |
|---|---|---|---|
| Electrical Panel and Service Upgrades | Panel replacement and load calculation, Fuse-box-to-breaker conversion, 200-amp service upgrades, Subpanel installation | Older homes, properties preparing for sale or renovation, and any home adding EV charging or solar | A 100-amp service is often the limiting factor in older Pomona neighborhoods. Upgrading to 200 amps resolves capacity issues and brings the service entrance up to current standards. |
| Electrical Repairs and Troubleshooting | Fault tracing and diagnosis, Dead outlets and tripped breakers, Flickering lights and buzzing fixtures, GFCI and AFCI fault checks | Any homeowner or tenant dealing with a symptom they cannot explain | A proper diagnostic visit traces the fault to the source before any parts are replaced, which keeps the repair focused and the cost honest. |
| Ceiling Fan Installation | Fan-rated box installation, New circuit and switch wiring, Fan replacement and upgrade, Remote and dimmer compatibility | Any room adding a ceiling fan for the first time or replacing an existing unit | If the existing ceiling box is not rated for a fan, we replace it before the fan goes up. Skipping that step is the most common reason a fan wobbles or makes noise. |
Call (949) 514-6953 to go over the job on the phone and get a clear price before anything is scheduled.
(949) 514-6953