Commercial service Mesa and the Phoenix valley
Ballast Replacement & Fluorescent Lighting
Ballast replacement and fluorescent repair, with a straight comparison of repair versus LED conversion on real numbers.
Emma is ready for your call Office opens Monday at 9 am Mon – Fri, 9 am – 5 pm
At a glance
Ballast Replacement & Fluorescent Lighting, the short version
We repair and replace fluorescent lighting and ballasts for commercial spaces across the Phoenix valley, and we tell you honestly when converting to LED makes more sense than another repair. The work is scheduled around business hours, area by area.
- Estimates
- Free, with flat-rate pricing No pressure and no obligation.
- License
- Licensed, bonded, and insured AZ ROC #365306 (opens in a new tab)
- Office hours
- Mon – Fri, 9 am – 5 pm Emma is ready for your call Office opens Monday at 9 am Mon – Fri, 9 am – 5 pm
- Warranty
- Our work comes with a warranty.
Know the warning signs
Signs the Ballast Is Failing
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Tubes that flicker or strobe, especially when first switched on
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An audible hum or buzz from the fixture
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Slow starting, or tubes that need a moment before they light
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Dim or inconsistent output across a fixture
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Discoloration at the tube ends
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New tubes that fail quickly, which usually means the ballast, not the tubes
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Any oily residue or burnt smell from the housing
Ballast Replacement and Fluorescent Lighting Repair in the Phoenix Valley
Flickering tubes, a persistent hum, or a fixture that takes three tries to come on are all the same conversation: the ballast is going. At The Wire Guy Electric, we repair and replace fluorescent lighting for commercial spaces across the Valley, and we will tell you honestly when repair is the wrong call.
Repair or Convert to LED?
Replacing a ballast makes sense when you have a small number of failures in a fixture set that is otherwise in good shape, or when budget timing means a full conversion has to wait.
Converting to LED usually makes more sense when you are replacing ballasts repeatedly across a space, when the fixtures are old enough that more failures are certain, or when the space has high ceilings where every service call means a lift. In that last case the labor of ongoing maintenance frequently outweighs the cost of converting.
Plan around supply, too: fluorescent lamp and ballast availability has been shrinking, and specific tube types get harder to source over time. If your building depends on a type that is being phased down, converting on your schedule beats converting in an emergency. More on our commercial LED lighting page.
How We Work in Occupied Spaces
Lighting work is disruptive by nature since the lights go out to do it. We schedule around business hours, work area by area, and keep the space usable throughout. For a full-building sweep, doing it in one coordinated visit is cheaper and less disruptive than handling failures one at a time as they happen.
Related Services
Get a Ballast Repair or LED Conversion Quote
If you are replacing ballasts more than once a year, it is worth pricing a conversion instead. Request a free estimate and we will give you both numbers. Arizona ROC #365306. Serving Mesa, Scottsdale, Gilbert, Chandler, Tempe, Phoenix, Queen Creek, Paradise Valley, and Fountain Hills.
Reviews
What our customers say
Google reviews from customers across the Phoenix valley, shown word for word. Each review shown is rated 5 out of 5 stars.
Rated 5.0 out of 5 from 560+ Google reviews
Read our reviews on Google (opens in a new tab) More reviews on our homepage
Excellent work and just the nicest couple of guys! Will definitely be a repeat customer.
Flip Flop Chronicles Google review · Feb 12, 2026
Excellent communication! Very reliable. They did a great job! Highly recommend!
Eileen Black Google review · Feb 11, 2026
Finding the Wire Guy to do our electrical work has been an absolute blessing!! They are always on time and courteous and reasonable! We feel blessed that we don’t have to worry about electrical problems anymore.
Billy Cobean Google review · Feb 10, 2026
What types of electrical services do you offer?
From entire remodels to small repairs, we handle recessed lighting, panel upgrades, EV charger installations, troubleshooting, custom lighting, fixture replacements, electrical safety inspections, surge protection, and more. Check out our services page to learn more or give us a call at 602-769-7892 if you have questions about a specific service.
What cities do you service?
We travel all over the Phoenix Valley to cities and areas including Mesa, Gilbert, Chandler, Scottsdale, Phoenix, Tempe, Queen Creek, San Tan Valley, Apache Junction, Fountain Hills, and Ahwatukee. If you don't see your city listed, give us a call and we'll let you know if you're in our service radius.
Do you offer free estimates?
Yes. Contact us today to get a free quote. We'll come out, look at the job, and give you a straight answer on what it'll cost. No pressure and no obligation.
Guides
Guides from our blog
Read up on the details before you call.
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Why Your Lights Flicker (Especially in Phoenix)
Flickering lights are one of the most common electrical complaints in Phoenix homes, and they’re also one of the most misunderstood.
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Why You Should Never Ignore Flickering Lights in Your Arizona Home
Learn what flickering lights may indicate in an Arizona home, from high appliance loads to loose connections, and when the issue needs inspection.
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Recessed Lighting Installation: What It Costs and Whether It's Worth It
Honest pricing, room-by-room recommendations, and the mistakes we fix from DIY installs. From a Phoenix electrician who installs recessed lights every week.
Related services
More commercial electrical services
LED Lights
Commercial LED retrofits and new installs. High bay, troffer, exterior, and parking lot lighting, phased around occupied buildings.
Commercial Electrical Service
Service, repair, and maintenance for commercial properties. Retail, office, restaurant, medical, and warehouse, with off-hours scheduling.
Tenant Improvements
Commercial TI electrical for GCs and property managers. Shell buildouts, panels, lighting, and equipment circuits, bid from plans and on schedule.
Serving the whole Phoenix valley
Ballast Replacement & Fluorescent Lighting across the valley
- Mesa, AZ
- Gilbert, AZ
- Chandler, AZ
- Ahwatukee, AZ
- Tempe, AZ
- Phoenix, AZ
- Scottsdale, AZ
- Fountain Hills, AZ
- Apache Junction, AZ
- Queen Creek, AZ
- San Tan Valley, AZ
If you don't see your city listed, give us a call and we'll let you know if you're in our service radius.
Map relief from USGS elevation data
Free estimates
You’ll know the price before we start
Free estimates and a real person on the phone. Call us Monday to Friday, 9 am to 5 pm, or send the form and we’ll call you back.
Free estimates available
Prefer to talk?
(602) 769-7892 Emma is ready for your call Office opens Monday at 9 am Mon – Fri, 9 am – 5 pm
Our Office Hours: Mon – Fri, 9 am – 5 pm
Licensed, bonded, and insured ROC #365306 (opens in a new tab)
Get a Free Estimate
No pressure and no obligation.
Your request is in.
Thanks. We’ll call you during office hours to schedule your free estimate. Prefer to talk now? Call (602) 769-7892.