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Generator Install, Service & Repair in Pittsburgh, PA | Calfo Home Services


Whole-Home Generator Experts · Pittsburgh, PA

Never lose power. Ever again.

Pittsburgh’s most-trusted whole-home generator team — Generac & Kohler certified install, 24/7 emergency repair, and annual service that keeps your warranty alive.

★★★★★ 4.9 /5 · 3,000+ reviews
Licensed & Insured
24/7 Emergency

Generac & Kohler Certified

Factory-trained installs on standby systems

24/7 Emergency Repair

Real techs, real trucks, real fast

Warranty-Safe Service

Annual maintenance that protects coverage

Upfront Pricing

No surprises. No hidden fees.

Generator services built for Pittsburgh homes

From new installs to emergency repairs, we handle every part of your standby power system.

Generator Installation

Whole-home standby generator installs sized for your house, your panel, and your power needs.

  • Site assessment & load calculation
  • Gas line & electrical coordination
  • Permit, inspection, and startup
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Annual Service & Maintenance

Oil, filters, battery, transfer switch check — the full service that keeps your warranty valid.

  • Factory-recommended maintenance
  • Software & firmware updates
  • Annual reminders so you never miss it
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24/7 Emergency Repair

Storm outage? Generator not starting? We dispatch real technicians, day or night.

  • Fast dispatch across Pittsburgh
  • Diagnosis + repair in one visit
  • Loaner options when parts are needed

Why Pittsburgh homeowners trust Calfo

We don’t subcontract your generator job to a random crew. Every install and repair is done by our in-house, W-2, background-checked technicians.

  • 1,800+ generators installed in Western PA
  • Generac & Kohler certified technicians
  • W-2 employees, never random subcontractors
  • Upfront pricing before any work starts
  • Lifetime workmanship guarantee on installs

Get My Free Assessment

1,800+Generators Installed
4.9/5Average Rating
24/7Emergency Repair
15+Years Serving PA

How it works

From first call to first outage, we make standby power simple.

Free Assessment

We visit your home, review your panel, and size the right generator for your needs.

Upfront Quote

You get a flat, written price — no hidden fees, no sales pressure.

Permit & Install

We pull permits, coordinate gas/electric, and install to manufacturer spec.

Startup & Service

We test, teach, and set you up with annual maintenance so you’re always covered.

What size generator do you need?

Not sure? We’ll calculate your exact load. Here’s a quick guide to common Pittsburgh homes.

Essential Circuits

10kW
  • Fridge & freezer
  • Some lights & outlets
  • Sump pump

Small Home / Condo

Whole Home + AC

24kW+
  • Central air conditioning
  • Electric dryer / oven
  • Everything at once

Large Home

Generator repair in Pittsburgh — fast.

If your generator won’t start, is showing an error code, or didn’t kick on during the last outage, we can fix it. Our trucks are stocked with common Generac and Kohler parts so most repairs happen in a single visit.

  • Won’t start / won’t exercise
  • Transfer switch issues
  • Battery, oil, or coolant faults
  • Low voltage & wiring problems
  • Error codes & panel alarms

Call For Emergency Repair

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24/7 emergency line

Talk to a real person, not a voicemail tree.

(412) 651-3941

Homeowners love Calfo

Real reviews from real Pittsburgh-area customers.

★★★★★

“Our Generac was installed in one day. Crew was clean, polite, and walked us through everything. When the power went out last month, it worked perfectly.”

Jennifer M.
Mt. Lebanon, PA

★★★★★

“Generator wouldn’t exercise and threw a code. Calfo had a tech out the same morning, replaced the battery, and got it running. Fair price too.”

David R.
Wexford, PA

★★★★★

“Called three companies for a whole-home generator quote. Calfo was the only one that explained sizing without trying to oversell us. Highly recommend.”

Amanda S.
Bethel Park, PA

Pittsburgh generator service areas

We install and repair generators across the Pittsburgh metro and surrounding suburbs.

Pittsburgh
Mt. Lebanon
Bethel Park
Wexford
Cranberry Township
McCandless
Upper St. Clair
Fox Chapel
North Hills
South Hills
Canonsburg
Monroeville

Generator questions, answered

How much does a whole-home generator cost?

Most Pittsburgh homes fall between $6,500 and $14,000 depending on size, gas line work, and electrical upgrades. We give a flat, written quote after a free site assessment.

How long does installation take?

Typical install is 1-2 days. Permits and inspections can add a few days, but we handle all of that for you.

Do you service Generac and Kohler?

Yes. Our technicians are certified on both Generac and Kohler standby systems, and we stock common parts for faster repairs.

What does generator maintenance include?

Annual service includes oil and filter changes, battery check, coolant level, spark plugs, air filter, transfer switch test, and exercise cycle verification.

Will a generator power my central AC?

A properly sized unit (usually 20kW–24kW+) can run central air along with the rest of your home. We calculate your exact load before recommending a size.

Do you offer emergency repair?

Yes. We have technicians on call 24/7 for generator emergencies across the Pittsburgh area.

Don’t wait for the next outage.

Book a free generator assessment with Calfo today. A real expert will call you back — usually within 30 minutes.