(860) 569-1440|195 Silver Ln, East Hartford, CT
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Emissions Testing & Repair

Connecticut requires periodic emissions testing to keep vehicles road-legal. Our emissions services include pre-test inspections, OBD-II readiness checks, catalytic converter diagnosis & repair, oxygen sensor replacement, and exhaust system repairs. If your vehicle failed its CT emissions test, we'll diagnose the issue and get you passing — fast.

Certified ExpertsASE certified technicians with years of experience.
Fast TurnaroundSame-day service for most alignments and repairs.
Warranty BackedAll parts and labor backed by our peace-of-mind warranty.
Fair PricingTransparent quotes with no hidden fees or surprises.

Benefits

  • CT emissions test preparation
  • OBD-II readiness verification
  • Catalytic converter repair
  • Oxygen sensor diagnosis
  • Exhaust leak repair

Our Process

  1. 1OBD-II system scan
  2. 2Readiness monitor check
  3. 3Exhaust system inspection
  4. 4Targeted repairs
  5. 5Post-repair verification
Why Choose Us

The Strong's Difference

Over 25 years of honest, expert auto repair in the Greater Hartford area.

Expert Technicians

ASE-experienced mechanics with decades of combined experience across all makes and models.

Fair & Transparent Pricing

Honest estimates upfront. No surprise charges. We explain every repair before we start.

Same-Day Service

Most repairs completed same day. Early-bird drop-off and free towing on major repairs.

12-Month Warranty

Every repair backed by our 12-month/12,000-mile warranty for your peace of mind.

Frequently Asked Questions

My car failed the CT emissions test. Can you fix it?

Yes, we are a Certified Emissions Repair Facility. We diagnose the exact cause of failure (codes), perform the necessary repairs, and verify readiness so you pass on retest.

Do you perform the actual emissions test here?

We focus on **Emissions Repair** and Preparation. We ensure your car will pass, then direct you to the nearest testing station in East Hartford or Manchester.

What is an OBD-II Readiness Check?

This is a pre-test scan we run to ensure your car's computer has finished its self-checks. If you go to the test station without 'Readiness,' you will be turned away.

Related Services

Advanced Diagnostics

Pinpoint issues accurately with our expert OBD-II scanning and electrical system analysis.

Major Engine & Drivetrain

Trust our experts for engine swaps, transmission repairs, and complex mechanical work.

Exhaust & Muffler

Muffler replacement, exhaust pipe repair, catalytic converter service & exhaust leak repair for all vehicles.

Serving Greater Hartford

Proudly serving drivers across the entire Hartford metropolitan area.

East HartfordManchesterGlastonburyHartfordWethersfieldSouth WindsorNewingtonWest HartfordVernonRocky Hill

Ready to Schedule?

Call us today or stop by — walk-ins welcome, no appointment needed for most services.

Call (860) 569-1440Get Directions

All services backed by our 12-month/12,000-mile warranty.