Complete Protection from Power Surges

Whole House Surge Protection New Hampshire

A power surge can damage your appliances in seconds and cost you thousands in repairs. Protect your home with professional whole house surge protection from Janusz Electric. Our licensed electricians help New Hampshire homeowners keep your electronics, smart devices, and major appliances safe from unexpected voltage spikes.

Call Janusz Electric at (978) 866-6961 or schedule your installation online today.

What Is a Power Surge?

A power surge is a sudden spike in voltage that moves through your home’s electrical system. These surges are brief, but they can cause serious damage to electronics and appliances if your home isn’t protected.

Some power surges happen inside your home, like when large appliances such as your air conditioner or washing machine turn on or off. Others come from outside sources, including lightning strikes, utility grid issues, downed power lines, or even changes made by your power company. Surges can also enter through cable and phone lines, not just through your electrical panel.

Benefits of Installing Whole House Surge Protection

Adding a whole house surge protector is one of the smartest electrical upgrades you can make for your home. It’s a cost-effective way to safeguard everything plugged into your electrical system and avoid expensive, unexpected repairs.

Protects All Electronics and Appliances

From major appliances like refrigerators and washing machines to smaller items like televisions and computers, a surge protector shields every device connected to your home’s electrical panel.

Prevents Damage from Lightning and Utility Surges

Lightning strikes, grid switching, and power outages can send powerful surges into your home. Whole house surge protectors stop these spikes before they cause permanent damage.

Extends the Life of Your Equipment

Even small, everyday surges can wear out your devices over time. A surge protector helps reduce that wear and tear, helping your electronics last longer and perform better.

Adds an Extra Layer of Safety

Surge protection reduces the risk of electrical fires and overheating caused by voltage spikes. It’s an important step in keeping your home and family safe.

Increases Property Value and Peace of Mind

Buyers are more aware of electrical safety than ever. Surge protection is a valuable upgrade that shows your home is well-maintained and protected.

Janusz Electric installs high-quality surge protection systems designed to meet your home’s needs. Our licensed electricians ensure every installation is done right, so you get lasting protection.

Protect Your Home with Surge Protector Installation from Certified Electricians in New Hampshire

Installing a whole house surge protector is not a simple task. It requires proper tools, electrical knowledge, and a licensed professional to ensure it’s done safely and correctly.

Protect your home from lightning strikes, utility surges, and unexpected voltage spikes by hiring a qualified electrician.

Call Janusz Electric at (978) 866-6961 or schedule your surge protector installation online today.

We offer financing

Prefer to pay over time rather than all at once? Prequalify for financing today and contact us to learn more about our services!

Trusted Electricians for Whole House Surge Protector Installation

If you’re looking for a trusted electrician in New Hampshire to install a whole house surge protector, Janusz Electric is here to help. Our licensed professionals will perform a full in-home assessment to determine the best surge protection setup for your home.

New Hampshire (NH)

Massachusetts (MA)

      EXCELLENT  
   Based on 342 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   James Florio 
 
 
 
 Trustindex verifies that the original source of the review is Google. The team here is amazing. Had new outlets installed and a light fixture added. They were excellent communicators, prompt, great attention to detail and a very fair price. I would 100% recommend.
  
 
      Posted on Google  
   
   John 
 
 
 
 Trustindex verifies that the original source of the review is Google. The lights in my house started flickering so I called Liberty Electric power Company. They came out and checked the lines from the telephone pole to my house and they said I had an internal problem with my current electrical box which was only rated at 50 amps and it had been installed about 60 years ago. So they immediately turned off my power and would not turn it back on until I had it replaced. So I called Janusz Electric and spoke with Mitch. He was great he came out to my house within the hour, we made a deal and he started immediately with getting me some temporary power until they could come back the next morning to replace my panel and upgrade to a 200 amp. He had three guys there and they worked all day until they got the panel fixed and then he got the inspector out and got it approved so I was up and running . Everything came out great looks perfect and I'm very happy with my new service. The pricing was fair and they were very professional. THANKS Mitch
  
 
      Posted on Google  
   
   Jenn W 
 
 
 
 Trustindex verifies that the original source of the review is Google. I had a wonderful experience with Janusz electrical.  I had reached out on a Thursday or Friday and was able to get an appointment scheduled for the following Tuesday.  It wasn't an emergency of any kind but we couldn't get some lights on our outdoor posts working.  Mitch was able to determine it was just a bad switch on the outlet (I was thinking it was something significantly worse), was able to swap it out quickly and have us back up and running in no time.  He was extremely professional, kind and the pricing was very fair.  I would highly recommend Janusz Electric.
  
 
      Posted on Google  
   
   david burkitt 
 
 
 
 Trustindex verifies that the original source of the review is Google. Helpful suggestions before the work was done.  Competently performed and reasonably priced
  
 
      Posted on Google  
   
   P K 
 
 
 
 Trustindex verifies that the original source of the review is Google. Mitch always has done a perfect job for us. Experienced, knowledgeable and efficient. Always taking care of customer needs. I wouldn't trust anyone else.
  
 
      Posted on Google  
   
   David D. 
 
 
 
 Trustindex verifies that the original source of the review is Google. Janusz did great work on a handful of move-in items I needed. Owen and Gabe showed up promptly and got right to work, coordinating tasks so they could work smoothly and efficiently. As they went they were communicative and open to questions and input I had about exactly how I wanted certain things done. The price was reasonable and fair and matched their initial estimate very closely. Highly recommended.
  
 
      Posted on Google  
   
   Sarah Peters 
 
 
 
 Trustindex verifies that the original source of the review is Google. Excellent communication and very efficient service. Mitch is true full-service electrician who knows how to get the job done!
  
 
      Posted on Google  
   
   GeM 8820 
 
 
 
 Trustindex verifies that the original source of the review is Google. We are a manufacturing company.
Mitch is the best!

Once we’ve identified the right solution, we’ll handle the installation so your home, appliances, and electronics are fully protected from power surges, lightning strikes, and unexpected voltage spikes.

Call Janusz Electric at (978) 866-6961 or book your surge protection consultation online today.