Our licensed electricians at Temperature Control install and replace circuit breakers for homes in Oro Valley, Tucson, and Marana, from a single breaker that keeps tripping to a fuse box that has outlived its usefulness. Every job starts with a look at the breaker, the panel, and the circuits behind it. Call (520) 815-5665 or request service online to schedule service.
What Are Circuit Breakers and How Do They Work?
Circuit breakers are a vital part of any modern electrical system. They protect your wiring from damage and your home from electrical fires, which can be caused by issues such as:
- Short circuits—Irregular connections between currents that can lead to dangerous conditions.
- Overcurrents—Electrical currents that are too large, which can also lead to dangerous conditions.
When the circuit breaker detects irregularities, it cuts off the current. This prevents fires, as well as damage to your wiring and appliances.
Circuit Breaker Installation
Need a circuit breaker? Temperature Control is ready for the job. Get in touch with our Oro Valley, AZ, area office today to schedule an appointment. Whether you’re building a new home or an addition, we can help you with any of your electrical needs. Our certified electricians can provide electrical construction, wiring, installation, and more. Let us help with your next project.
Circuit Breaker Replacement
Our team is proud to offer circuit breaker replacement and upgrades to our neighbors in Arizona. Here’s how the process works:
- We will provide a free in-home inspection.
This allows us to determine if a circuit breaker replacement is warranted. In some instances, a panel replacement or rewiring will do. - We’ll provide you with an up-front estimate.
We’re honest and transparent with our pricing. We’ll never charge you for something you don’t need—no surprise fees. - We’ll complete the installation to the highest standards.
Our electricians stick to the National Electrical Code (NEC), which is the United States standard for the safe installation and operation of electrical wiring and appliances.
Circuit Breaker or Electrical Panel: What Needs Replacing?
A single failing breaker can be replaced on its own. When the panel itself is outdated, damaged, or too small for the home's loads, replacing breakers one at a time only postpones the real fix. Our electricians inspect the panel, the breaker, and the wiring behind it before recommending either, and when a panel upgrade is the better answer, we say so. Panel work is covered on our electrical panel page.
What Are the Signs I Need My Circuit Breaker Replaced?
Circuit breakers can be expected to last between 30 to 40 years. While they have a relatively long life span, they eventually need to be replaced. Additionally, older models may not be able to handle modern electrical demands. That’s why it’s essential to schedule an electrical inspection whenever you move into a new home.
Think you might need a new circuit breaker? Besides age, here are a couple of indicators:
- You notice scorching or a concerning smell.
If your breaker shows signs of scorching or emits a burning smell, this is a sign of a serious problem. It likely means the wires (or insulation around them) are overheating or melting due to an overcurrent. This poses an electrical fire risk—shut off your home’s main power and immediately call an electrician for emergency service. - The breakers keep tripping.
A breaker that trips continuously may be wearing out. This issue can become particularly irritating when you can only run your lights or appliances for short periods. Don’t wait—call Temperature Control for assistance today.
Fuse Box to Circuit Breaker Upgrades
Were you aware that electricians stopped installing fuse boxes in new homes built after 1960? Even if they have been modified, fuse boxes aren’t designed to meet today’s energy demands.
If your older home still has a fuse box, get it replaced. Our team of electricians can help you upgrade to a modern circuit breaker that meets your home energy needs.
Circuit Breaker Questions From Tucson and Oro Valley Homeowners
Why does my circuit breaker keep tripping in my Tucson home?
A breaker that trips once in a while is doing its job. One that trips repeatedly points to an overloaded circuit, a short circuit, or a breaker that has worn out. Unplugging what is on that circuit and resetting it once can show whether load is the cause. If it trips again with nothing connected, stop resetting it and call an electrician.
Can a single circuit breaker be replaced without replacing my whole panel in Oro Valley?
Often, yes, when the panel is in good condition and the replacement breaker is the right type for it. Breakers need to match the panel they go into. If the panel is damaged, outdated, or already at capacity, replacing the panel is the better fix.
How do I know if the fuse box in my older Tucson home needs to be upgraded?
Frequently blown fuses, trouble running several appliances at once, and flickering lights are common signs. A fuse box that has to carry modern loads such as air conditioning or an EV charger is also a reason to have an electrician look at an upgrade.
Is it safe to replace a circuit breaker myself?
Working inside an electrical panel puts you close to live components, and the wrong breaker type or a loose connection can create a fire hazard. This is work for a licensed electrician.
Call Today for Quality Electrical Work
Temperature Control is ready to assist with all your electrical needs. Call our Oro Valley, AZ, area office today at (520) 544-5665 or request service online.