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TRUSTED BY COTTONWOOD, CA HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon81
    Verified electrical services reviews

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Avatar for Garner Electric
Garner Electric
4.9(
23
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel UpgradeCeiling Fan - Install+8 more

Serving Cottonwood, CA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Had Garner Electric install 2 large deck ceiling fans and 2 electrical outlets at each end of the deck ceiling. Also put in a new outdoor GFI outlet. Garner Electric was extremely prompt responding to my request with reasonable price and professional work. Recommend highly without any reservations and will use again for future electrical work."
Previously existing panel
New panel installed
Final Completion of trim and paint
Response time12 hrs
Response rate92%
5 neighbors recently requested a quote
High Voltage Electric
New to Angi
Electrical Wiring or Panel UpgradeElectrical Wiring or Panel Upgrade - For BusinessElectrical for Addition or Remodel - Install - For Business+4 more

Serving Cottonwood, CA and surrounding areas

Approved

In business since 2014

Free estimates

Offers commercial services

High Voltage Electric is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Jim Conrad Electric
4.7(
38
)
Ceiling Fan - InstallElectrical Wiring or Panel UpgradeElectrical Wiring or Panel Upgrade - For Business+4 more

Serving Cottonwood, CA and surrounding areas

In business since 2008

Credit card accepted

"Mr. Conrad responded immediately. He was able to send someone to my house at a time that worked with my schedule. Justin was very professional and knowledgeable when looking into the problem. I would definitely call him again if I have any electrical problems."
200a service panel
Duplex apt double stack meter panel install
Response time1 day
Response rate89%
Recommended by91%of homeowners
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Electrical questions, answered by experts

For most applications, you won’t need a neutral for 240V. There are certain codes and regulations that differ between areas so just because you technically may not need one in order for the device to function properly, it may still be a local requirement. Professionals in your area know the requirements, which is just another reason to hire one instead of taking on a project that is frankly not very DIY-friendly.

It’s possible to distinguish a positive black wire from a negative black wire if you know what type of circuit the wires are in. If it’s an alternating current (AC), then black wires are positive. If it’s a direct current (DC), then black wires are negative. 

Sometimes, a circuit has two black wires. In that case, the positive black wire will be solid black while the negative black wire will have a white stripe on it. If you’re still unsure, you can use a multimeter to check.

If you strictly adhere to electrical safety rules, including assuming that a circuit is hot until proven otherwise, and have some knowledge of how an electrical circuit works, you can likely replace a light switch by yourself without too much trouble. However, it's always advisable to call a nearby electrical pro to do the job if you're unsure of any steps necessary to change a light switch. 

If a light switch is off, it’s very unlikely to cause a fire. For a fire to start, the switch has to be on, activating an electrical current, and the wiring must be faulty. However, the malfunctioning light switch could cause an intermittent current to move across the electrical wire. This issue could become a fire hazard with another device connected to the wire. You should replace the bad light switch as soon as you notice it or call an electrician.

Unless you’re a licensed electrician with extensive experience in upgrading electric panels, you must hire a professional for any electrical work. A licensed electrician will make sure your breaker is upgraded safely and in compliance with local codes. Your pro will also take care of any permits and inspections that are needed.

The Cottonwood, CA homeowners’ guide to electrical services

From average costs to expert advice, get all the answers you need to get your job done.