Landscape lighting
Outdoor timers and photocells that run path and accent lights from dusk to bedtime. See outdoor lighting.
Intermatic timers & controls
Intermatic Pool and Lighting Timer Installation in Marlboro, NJ with Same-Day Service
If you have a pool in Marlboro, there's a good chance a gray Intermatic timer box on the side of the house runs your pump. Intermatic also makes timers for landscape lights, porch lights and bathroom fans. When a timer stops clicking on, or you want smarter control, our licensed electricians install and replace Intermatic equipment. Searching for a pool pump timer electrician near me? Many timer swaps are done the same day.
- Pool pump timers
- Multi-circuit pool controls
- Lighting & in-wall timers
- Weatherproof enclosures
The brand
About Intermatic Timers
The gray box by the pool equipment is usually an Intermatic.
- Known forTime switches and timers
- Pool classicT104 240V mechanical timer
- Multi-circuitElectronic pool controls like the PE153
- Also makesIn-wall timers, photocells, outdoor timers
Intermatic is best known for its sturdy time switches. The classic T104 mechanical timer, with its round dial and on/off trippers, has controlled pool pumps across New Jersey for decades.
Newer electronic Intermatic controls can manage several circuits, such as the pump, heater and pool lights, from one weatherproof box, with digital schedules that don't drift after a power outage the way some mechanical timers do.
Pool timers
Intermatic Pool Pump Timers and Controls
The right timer keeps your pump running when it should, and off when it shouldn't.
| Option | How it works | Good fit |
|---|---|---|
| Mechanical 240V timer (T104 style) | Dial with on/off trippers switches the pump | Simple single-speed pump schedules |
| Electronic multi-circuit control | Digital schedules for pump, heater, lights | Pools with several pieces of equipment |
| Digital timer with freeze protection | Runs the pump if temps drop near freezing | Spas or equipment used in cold months |
Replacing an old pool timer
After years in the sun and rain, mechanical timers wear out. The motor stops, the dial slips or the contacts burn. We replace the timer mechanism or the whole box, and check the wiring and bonding while we're there.
Pool electrical work has strict rules under NEC Article 680. See pool and hot tub wiring for bonding and GFCI details.
Lighting timers
Intermatic Timers for Lights and Fans
Timers aren't just for pools.
Porch and security lights
Astronomic timers adjust to sunset times all year without resetting.
Bathroom exhaust fans
In-wall countdown timers so the fan runs long enough to clear moisture.
Holiday lighting outlets
Switched or timed outdoor outlets for seasonal lights.
Repairs
Common Intermatic Timer Problems We Fix
Most timer problems take one visit to sort out.
What we see
- Dial stopped turning, so the pump runs nonstop or not at all
- Wrong time after a power outage
- Pump won't start even though the timer clicks
- Burned or corroded terminals inside the box
- GFCI trips when the timer turns the pump on
How we fix it
We test the timer, the wiring and the pump circuit to find the real cause. Sometimes it's the timer. Sometimes it's the pump motor or a worn GFCI. We tell you which before replacing anything.
For other electrical problems around the house, see electrical repair.
Intermatic is a trademark of its owner. We are an independent, licensed electrical contractor serving Marlboro, NJ. We are not affiliated with or endorsed by Intermatic. Brand names are used only to describe the equipment we install and service.
Helpful guides
Read Before You Book
Plain-English answers to the questions homeowners ask us most.
Brands & service areas
Brands We Service and Towns We Cover
Other Brands We Service
Lighting controls, devices and the panels that feed your pool equipment.
View All BrandsServing Marlboro and Nearby Towns
Intermatic timer installation in Marlboro and these nearby towns.
View All Service AreasQuestions
Frequently Asked Questions
Can you replace my Intermatic pool timer?
Yes. We replace the timer mechanism or the full enclosure and check the wiring while we're there.
Why is my pool pump running all the time?
The timer motor may have stopped or the trippers may have moved. A worn timer can also stick on. We test and replace it if needed.
Why is my timer wrong after a power outage?
Mechanical timers stop when power is out and pick up where they left off. Reset the dial to the current time, or upgrade to a digital timer.
Do I need a timer for a variable speed pump?
Many variable speed pumps have built-in schedules. Some homeowners still use a timer for other equipment. We'll help you set it up correctly.
Can Intermatic timers control landscape lights?
Yes. Intermatic makes outdoor timers and photocells for landscape and porch lighting.
Get Your Pool and Lighting Timers Working
Book a same-day visit with a licensed Marlboro electrician for Intermatic timer replacement and installation.
(732) 419-5195