TJF Electric LLC — CT Licensed Electrician, Willington CT
Services/Whole-House Generator/Generac
⭐⭐⭐⭐⭐5.0★ — Generac Authorized Installer

Generac Generator Installation

Guardian 22kW & 24kW · Mobile Link Monitoring · 5-Year Warranty + 10-Year Install

Authorized Generac installer for Eastern CT. We do most of our whole-house installs in the Guardian 22-24kW range, sized to cover well pump, HVAC, and full house load through the longest CT storms.

Get Free Quote → (860) 847-8047

What's Specific About Generac Installs in Eastern CT

Generac product lineup at a glance

Generac's residential lineup splits into three tiers: (1) Guardian Series — the main residential standby line, 10kW through 26kW, air-cooled engines, the most common Eastern CT install (typical 22-24kW for whole-house). (2) PowerPact — entry-level 7.5kW, suitable for partial-load setups. (3) Protector Series — liquid-cooled, 22kW through 80kW, for larger homes or commercial. Most Eastern CT residential whole-house installs are Guardian 22 or 24kW.

Mobile Link cellular monitoring

Generac includes Mobile Link cellular monitoring standard on most current Guardian models — the unit phones home weekly with status, runs auto-exercise reports, and alerts you on your phone when the generator starts during an outage or needs maintenance. No additional subscription needed for basic monitoring. We register your unit during commissioning so the monitoring is active from day one.

Authorized installer status — what it actually means

TJF Electric is a Generac authorized installer. That means manufacturer training on commissioning and service procedures, factory parts pipeline (we get warranty parts faster), warranty registration handled correctly the first time, and direct support escalation if a complex warranty issue comes up. Authorized is the standard tier; Generac also offers an "Elite" tier with higher revenue thresholds. Several Hartford-area shops are Generac Elite, but Authorized status means the same install quality and same warranty protection.

Storm season equipment availability

In active storm seasons (typically late August through November in CT), Generac equipment lead times stretch from the normal 2-3 weeks up to 8-12 weeks. We monitor inventory and can sometimes pull units from our regular allocation faster than a new homeowner ordering during peak season. Calling for a quote in the spring or early summer is significantly faster than calling the week after a storm.

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The Eastern CT Electrical Protection Package

Everything you get when you call TJF Electric — zero hidden fees

  • ✅Free same-day estimate — we come to you
    $150FREE
  • ✅Full safety inspection of your electrical system
    $200FREE
  • ✅Written scope of work before we start
    $75FREE
  • ✅Hands-on owner & licensed team on every job — no subs
    Priceless
  • ✅10-year workmanship guarantee in writing
    FREE
  • ✅CT licensed & fully insured — 100% protected
    FREE
Total value: $425+ | Your cost to get started: $0
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✓ CT Licensed✓ 10+ Years✓ 24/7 Emergency✓ 5.0★ Rated

Generac Installs in Eastern CT

Guardian-series whole-house generators we've installed across Tolland, Hartford, and Windham counties.

Generac Guardian whole-house generator install CT

Generac Guardian Install

Generac annual service CT

Generac Service

Generator pad placement Generac CT

Pad Placement

Generac transfer switch panel CT

Transfer Switch Panel

Generac install panel work CT

Panel Work

Service drop generator CT

Service Work

Residential Generac install CT

Residential Install

Post-install Generac CT

Post-Install

Emergency generator service CT

Emergency Service

Generac Installation FAQ

Why pick Generac over Kohler?+

Both brands make excellent whole-house generators. Generac is the U.S. market leader by volume — larger nationwide service network, slightly lower price point on equivalent kW ratings, and Mobile Link cellular monitoring as a standard feature. Kohler is slightly quieter at full load and has marginally higher build-quality reputation. We install both monthly and don't have a strong preference; pick based on price/feature mix.

What size Generac do I need?+

Most Eastern CT whole-house Generac installs are 22kW (Guardian 7043) or 24kW (Guardian 7210). The 22 handles most homes with one HVAC compressor + electric water heater or well pump. The 24 adds margin for a second HVAC zone, EV charging during the outage, or a larger well pump with longer cable run inrush. We do a load calc as part of the free walk-through quote.

How much does a Generac whole-house install cost in Eastern CT?+

Most Eastern CT Generac installs run $12,000-$17,000 fully installed for a 22-24kW Guardian. The variation depends on gas line length, panel upgrade requirements, generator pad placement, and propane tank work for off-gas-grid homes. We quote the all-in installed price up front.

How long does the Generac install take?+

On-site install is typically 1-2 days. Lead time is the bigger factor — Guardian units have 2-3 weeks lead time during normal periods, 6-12 weeks during peak storm season. Total contract-to-operational is usually 4-6 weeks in normal conditions.

What is Generac's warranty?+

5-year limited warranty on most Guardian models (engine, alternator, controller); some Protector models have 10-year engine warranties. The warranty starts on the install commissioning date. TJF backs the installation with our 10-year written workmanship guarantee, so labor is covered for 10 years even after the factory warranty expires.

Do I get Mobile Link with my install?+

Yes — Mobile Link cellular monitoring is included free on most current Guardian models. We activate it during commissioning, register the unit to your phone number, and you can monitor status from the Generac app. Cellular service costs nothing extra (Generac covers it).

Does Generac require special maintenance?+

Annual maintenance: oil change, air filter, spark plugs, battery check, transfer switch test, exercise cycle review. We offer maintenance contracts for $300-$450 per year depending on travel and access. Self-maintenance is possible for handy owners but voids some of the warranty coverage if a problem arises later.

Generac Installs Across Eastern CT

Towns where rural housing and storm exposure make Generac standby installs the most-requested job:

WillingtonStaffordAshfordTollandHebronMansfieldCoventryEastford

What Customers Say

Finding a reliable electrician can be stressful, but Tyler at TJF Electric makes it easy. Having worked with him previously at his old firm, I can vouch for his consistency and integrity. He’s the kind of guy who values the relationship over the transaction; he explains the "why" behind his work and never tries to push unnecessary upgrades. His estimates are fair, his work is clean, and his word is gold. I’m thrilled he’s started his own business because the industry needs more people like him. Give him a call—you won't be disappointed!Read more

Response from the owner

Thank you so much for the incredible review—I truly appreciate your continued support over the years. It means a lot that you’ve trusted me both in the past and now with TJF Electric. Building long-term relationships and being honest with customers is everything to me. I always want people to understand the “why” behind the work and feel confident they’re getting the right solution—not something unnecessary. I’m grateful for your kind words about the quality, fairness, and cleanliness of the work. That’s exactly what we strive for on every job. Thank you again for the recommendation—it really helps a small, local business like mine grow. If you ever need anything in the future, I’m always here to help!

Mike Longo

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Order Before Storm Season

Spring/summer ordering avoids the 6-12 week storm-season lead times. Free walk-through quote, permit and inspection handled, 10-year install guarantee.

Schedule Free Estimate → (860) 847-8047

Areas We Serve Across Eastern Connecticut

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