Technician inspecting connections inside a low-voltage landscape lighting transformer

Repair & LED upgrades

Landscape Lighting Repair in Bakersfield

Find the actual failure before replacing fixtures that may still be serviceable.

Start with diagnosis

A dark fixture is a symptom, not a diagnosis.

A low-voltage landscape lighting system is a chain: outlet power, transformer, timer or photocell, wire runs, waterproof connections, fixtures, and lamps or LED modules. A failure anywhere in that chain can make one light, one zone, or the entire property go dark.

We test the system in order so the recommendation fits the problem. Sometimes that means one connection or timer. Sometimes an old system needs a new transformer, rewiring, serviceable fixtures, or a staged LED conversion.

Common problems

What we troubleshoot and repair.

Describe what the system is doing, not what you think needs replacing. That gives us a better starting point.

Wiring

Dead Zones & Cut Cable

Damaged main runs, failed hubs, corroded splices, irrigation or landscape work damage, and voltage loss on long runs.

Power

Transformer Problems

Overloaded or failed transformers, tripped protection, bad terminals, undersized capacity, and uneven voltage.

Controls

Timers & Photocells

Systems that come on at the wrong time, never shut off, drift with the seasons, or stop responding to app controls.

Efficiency

Halogen-to-LED Upgrades

Lower-wattage LED lamps or serviceable fixtures, balanced color temperature, updated controls, and transformer load review.

Finish

Re-Aiming & Rebalancing

Fixtures shifted by planting, maintenance, pets, or soil movement, plus glare correction and brightness balancing after dark.

Technician measuring voltage at a low-voltage landscape uplight

Repair or replace?

Keep the parts that still make sense.

A good transformer, sound wire, and serviceable brass fixtures do not need to be discarded because one zone failed. We look for the smallest reliable repair first.

Replacement makes more sense when parts are no longer available, fixtures are taking on water, wiring methods keep failing, or an undersized transformer cannot support the property. When the answer is mixed, the work can be staged by zone.

The repair visit

From symptoms to a clear recommendation.

1. Review the symptoms

Which fixtures or zones fail, when the problem started, and whether recent irrigation or landscape work may be involved.

2. Test power and controls

We check outlet power, timer or photocell operation, transformer output, load, and visible terminal condition.

3. Trace voltage and connections

Measurements along the run separate failed fixtures from wiring, splice, load, and voltage-drop problems.

4. Repair, upgrade, or stage the work

You get a recommendation based on what is serviceable now and what is likely to fail next—not a default full replacement.

20 years in Bakersfield

Local experience matters on older systems.

After two decades of lighting work in Bakersfield, we have seen the failures local conditions create: hard water at connections, irrigation around fixtures, heat at transformers, wire damage in hardpan soil, roots lifting fixtures, and planting growing through beam paths.

That experience helps separate a one-part failure from a system that needs a broader correction.

Waterproof low-voltage landscape lighting wire connection being serviced

Repair FAQs

Questions about existing systems.

These visible answers match the structured FAQ data search engines can read.

Can you repair a landscape lighting system installed by someone else?

Usually. We inspect the transformer, controls, wire runs, voltage, connections, fixtures, and parts availability before recommending a targeted repair or rebuild.

Why did several landscape lights stop working at once?

When several fixtures fail together, the cause is often upstream: a tripped outlet, failed timer or photocell, damaged main cable, bad hub connection, overloaded transformer, or low voltage on a long run.

Can an old halogen landscape lighting system be converted to LED?

Often. We test the transformer and wiring, confirm fixture condition and lamp compatibility, then recommend LED lamps, new serviceable fixtures, or a staged combination of both.

Do dark fixtures always need to be replaced?

No. A dark fixture may have a failed lamp or LED module, a loose or corroded connection, low voltage, water intrusion, or a damaged cable. Diagnosis comes before replacement.

Can you replace a landscape lighting transformer or timer?

Yes, after checking the total load, wire runs, outlet power, controls, and whether the existing transformer is actually the cause of the problem.

How do I request a landscape lighting repair visit?

Send the property address, describe which areas are dark or unreliable, and include any details you know about the transformer, timer, fixture brand, or age of the system.