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TZ Electric — Plumbing, Heating & Cooling

Standby Generator Installation

Automatic power protection that starts within seconds of an outage — standby generators protect your home without any action required from you.

About This Service

Standby Generator

A standby generator is permanently installed at your home and connected to your electrical panel via an automatic transfer switch (ATS). When utility power fails, the ATS detects the outage and signals the generator to start — typically within 10–30 seconds. Once the generator reaches operating voltage, the ATS transfers your home's electrical load from utility power to the generator. When utility power returns, the process reverses automatically.

The defining advantage of standby power is the automatic, no-intervention operation. You don't need to be home. You don't need to pull a generator out of the garage, add fuel, and run extension cords. The system responds on its own — protecting your sump pump, HVAC, refrigerator, and security system regardless of when the outage occurs.

Hudson Valley power outages are frequently driven by ice storms, summer thunderstorms, and nor'easters that can knock out power for days. For homeowners with sump pumps, well pumps, elderly family members, or medical equipment dependencies, standby power isn't optional — it's essential.

Standby generator installation by TZ Electric
Is This Right for You?

Signs You May Need Standby Generator

Common indicators our Hudson Valley customers recognize before they call us.

You're Tired of Manual Generator Setup

Dragging a portable generator out of the garage, adding gasoline, and running extension cords in the dark during a storm is exactly what a standby generator eliminates permanently.

Your Outages Are Frequent or Long

If you've experienced multiple multi-day outages in recent years, the inconvenience and cost of being without power adds up fast compared to the one-time cost of standby protection.

You Have Critical Loads That Can't Wait

Sump pumps, well pumps, CPAP machines, refrigerated medications, and medical devices can't wait 30 minutes for you to set up a portable generator. Standby acts in seconds.

You Want Protection When You're Away

A portable generator only helps when someone is home to set it up. A standby generator protects your home automatically while you're at work, traveling, or sleeping.

Your Propane or Gas Line Is Already There

If your home already has natural gas service or a propane tank, a standby generator can be connected to your existing fuel supply — no fuel storage required.

You're Ready to Stop Worrying About Outages

The value of a standby generator is largely peace of mind. Knowing that any outage is handled automatically — regardless of timing, weather, or whether you're home — is significant.

What's Included

Our Standby Generator Services

Everything covered under our standby generator offering for Hudson Valley homeowners.

Automatic Transfer Switch

The ATS detects a power outage and transfers your home to generator power automatically — no human action required, day or night.

Seconds-to-Start Protection

Standby generators reach operating voltage in 10–30 seconds after an outage — before most electronics even notice the interruption.

Sump Pump & Well Pump Protection

The most critical load most homeowners cite: a standby generator ensures your sump pump keeps running during the heavy rain events that often accompany outages.

HVAC System Continuity

Keep your heating running during a winter storm or your AC running during a summer heat emergency — standby power covers your full HVAC system.

No Fuel Storage Required

Natural gas-connected standby generators require no fuel storage. Propane options are available for homes without natural gas service.

Code-Compliant Installation

Every installation includes all permits, inspections, and utility notification required by your municipality and utility company.

Why Choose TZ Electric

Hudson Valley's Most Trusted Standby Generator Team

With over 12 years of experience and 330+ five-star reviews, TZ Electric is the Hudson Valley's go-to team for standby generator. Every job includes upfront pricing, professional licensed technicians, and our full satisfaction guarantee.

  • Mitsubishi Diamond Elite Contractor
  • Generac Authorized Dealer
  • BBB Accredited Business
  • Voted Best Electrician in the Hudson Valley
  • Wisetack & Synchrony Financing Available
  • Upfront Pricing — No Hidden Fees
12+
Years Experience
330+
5-Star Reviews
100%
Licensed & Insured
24/7
Emergency Service
FAQ

Standby Generator — Common Questions

Answers to the questions we hear most from Hudson Valley homeowners.

How is a standby generator different from a portable generator?
A standby generator is permanently installed, starts automatically, connects directly to your panel, and runs on natural gas or propane. A portable generator must be stored, manually started, requires gasoline, and connects via extension cords or a manual transfer switch. Standby is significantly more convenient and provides far better protection — at a higher upfront cost.
Does a standby generator need maintenance?
Yes. Annual maintenance is recommended and required to maintain your warranty. This includes oil change, spark plug replacement, filter service, and a full load test. Our maintenance plans cover everything.
Can a standby generator power my EV charger?
Yes, if the generator is sized appropriately. A Level 2 EV charger draws 6–12kW. A whole-home generator (18–26kW) can handle the charger along with the rest of your home's load. We account for EV charging in load calculations when it's a priority for you.

Ready for Reliable Home Services?

Get a free, no-obligation quote from our expert team. We'll assess your needs and provide an upfront price. No surprises, no hidden fees.

Wisetack & Synchrony financing available. 24/7 emergency service.