
Denver Home Surge Protection Services
Reliable Surge Protection Installation for Your Property
A sudden power surge can fry electronics, damage appliances, and lead to costly repairs. At Allen Service, we help property owners guard against these risks with professional home surge protection services. Whether you're a homeowner protecting your investment or a business owner safeguarding sensitive equipment, our licensed electricians can help keep your system secure.
We’ve provided trusted electrical service in Colorado since 1962, offering responsive care with the attention and professionalism you deserve. Ask us about financing options, flexible scheduling, and same-day availability for urgent needs.
Call (970) 431-6574 or fill out our online form to schedule your surge protection installation in Denver. Se habla español.
How Whole-Home Surge Protection Works
Whole-home surge protection devices (SPDs) are hardwired into your main electrical panel by licensed electricians. These systems detect excess voltage and immediately divert it to the ground, stopping it before it reaches your electronics and appliances.
Unlike plug-in surge strips, SPDs protect everything connected to your home’s electrical system, including hardwired devices. In areas like Denver, Aurora, Centennial, Boulder, Greeley, and Eaton, where storms and grid fluctuations are common, this offers a strong defense against costly electrical damage.
Key Benefits of Home Surge Protection
Today’s homes and businesses depend on a growing number of electronic devices, from smart TVs to HVAC systems. With more tech comes more vulnerability to voltage spikes, many of which come from inside your home when appliances cycle on and off.
A power surge is a quick spike in voltage that can be triggered by lightning, downed lines, utility switching, or internal sources like refrigerators or water heaters. Surge strips help at individual outlets, but only a whole-home SPD can shield your entire system where it matters most, at the panel.
Surge protection matters. The benefits include:
- Complete coverage. Protects all outlets, hardwired appliances, and major systems.
- Reduced fire risk. Minimizes damage to wiring and sensitive components.
- Longer lifespan for electronics. Reduces wear from repeated voltage fluctuations.
- More confidence. Helps you stay ahead of unpredictable weather or utility surges.
- Boosted home value. Modern electrical upgrades appeal to safety-conscious buyers.

Hear From Our Happy Customers
-
“Allen Service came out promptly and saved the day for me! My 50-year-old condo needed service immediately & they delivered! I recommend this company wholeheartedly. Ask for Brian and Michael!”Drew V.
-
“The company was responsive and went above and beyond. They worked through my broken sink issue and were informative along the way. Extremely polite and efficient. I would absolutely ask Allen for service again!”Dorothy G.
-
“Allen has been our preferred vendor for maintenance and repairs across our entire apartment community. Their team is consistently prompt, professional, & efficient. They respond quickly, diagnose the problem accurately, & complete repairs quickly.”Alison W.
-
“Zach Workman did an excellent job fixing my AC capacitor. And even gave me a very well explained run down of how AC units work, especially capacitors. This was beneficial to me as I am a tradesman myself. Highly recommend Allen Service.”Chance I.
-
“I had a great experience with Allen Service when our AC stopped working. Kevin, was extremely polite and knowledgeable. He was able to diagnose and resolve the issue quickly and even provided some informative advice for us moving forward.”Jenna A.
-
“Awesome service and customer care. They were stupendous! I noticed immediately how positive and energetic they were, working together as a team to rectify our issues. These young men were personable, courteous, & very informative.”Nicholas S.
-
“My technician today was professional, courteous, thorough, and made everything easy to understand. My AC had stopped working and Allen was able to get someone to my house within 4 hours which was exceptional and appreciated!”Shannon M.
-
“A wonderful experience with both of the technicians today. They arrived early, were pleasant, very professional, and installed an amazing unit.”Mary F.
-
“Exceptional customer service from the first phone call, to scheduling, to completion of service appointment, to diagnosing the A/C not cooling properly. Extremely impressed. I will gladly be telling everyone I know to call for any of your services!”Christie S.
is Just a Click Away Colorado’s Trusted Home Service Team
Tell us what you need, and we’ll take care of the rest.

Common Causes of Power Surges
Here are some of the most common triggers that put your electrical system at risk:
- Lightning strikes near your home
- Utility company grid switching
- Malfunctions in large appliances
- Faulty wiring or outdated panels
- Power outages followed by sudden restoration

- Allenspark
- Ault
- Aurora
- Bellvue
- Berthoud
- Boulder
- Broomfield
- Castle Rock
- Centennial
- Commerce City
- Denver
- Eaton
- Firestone
- Fort Collins
- Fort Lupton
- Gilcrest
- Greeley
- Hudson
- Jamestown
- Johnstown
- Kersey
- La Salle
- Lafayette
- LaPorte
- Longmont
- Loveland
- Lyons
- Milliken
- Niwot
- Plattville
- Severance
- Timnath
- Wellington
- Windsor

-
The Help You Need
is Just a Click Away Colorado’s Trusted Home Service TeamTell us what you need, and we’ll take care of the rest. -
Allen Services
Membership Rewards Your Home’s VIP PassEnjoy routine check-ups, priority scheduling, and member-only perks that keep your home running smoothly. -
Easy Financing for
Any Budget Affordable Payments. Exceptional Service.Our financing plans make it simple to invest in your home when it matters most.
Choose Allen Service for Surge Protection
At Allen Service, we’ve been protecting Colorado homes and businesses since 1962. Our team understands how vital it is to keep your property’s electrical systems running safely and efficiently. When you hire us, you’re choosing a team with decades of experience, fully trained technicians, and a proven commitment to quality.
Whether you're in Denver or nearby in Aurora, Centennial, Boulder, Greeley, or Eaton, we’re just a call away when you need protection that lasts.
Call (970) 431-6574 now to schedule surge protection installation with Allen Service. Se habla español.
