Low Cost Interlock is the leading provider of ignition interlock devices in Hartford, CT with a wide range of offerings, including installation, maintenance, and calibration. Our technicians offer years of experience and are equipped with the best tools and tech in the business.

We also work with a proprietary ignition interlock device companies that uses advanced software and hardware to create a more efficient and reliable device, allowing for quicker, more accurate results without the need for complicated breathing patterns or length warm-up periods. Our commitment to convenience also means that you can find several ignition interlock device installation locations in CT and in neighboring areas. Find the nearest Low Cost Interlock location near you.


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Nutmeg Auto Service

3490 Main St.
Hartford, CT 06120


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Ignition Interlock Device Laws in Hartford

Connecticut enforces implied consent laws, placing greater responsibilities on drivers to stay sober when they drive. Implied consent laws essentially state that by owning a driver’s license in the state of Connecticut, you automatically consent to a chemical breath administered by an officer of the law if they believe you to be driving under the influence. While it is perfectly in your personal right to refuse a chemical test, it does mean that you are breaking the implied consent law and are subject to penalties, usually a license suspension.

Furthermore, Connecticut’s Department of Motor Vehicles also enforces admin per se laws. These laws allow for the DMV to immediately suspend your license if you fail or refuse a chemical breath test. This administrative suspension is also in addition to any criminal charges for an OUI, meaning that even if you are found not guilty of an OUI, you will still have to serve the administrative suspensions. Certain administrative penalties may also become more severe if you are convicted.

If you are convicted of an OUI in court, either during a trial or through a plea agreement, you will have to serve a variety of penalties, which may include a combination of:

  • Additional driver’s license suspensions
  • Fines
  • Jail time
  • Court and legal fees
  • Bail bonds
  • Community service hours
  • Towing costs
  • Mandatory alcohol education program and evaluation

All drivers arrested for failing or refusing a chemical test are also required to use a car breathalyzer. Your IID period can vary from 6 months to 3 years and will depend on your age, the BAC at the time of arrest, and any previous OUI or chemical test refusal offenses.

Fortunately, Low Cost Interlock offers the most affordable Hartford, CT ignition interlock device installation and services. Our technicians can answer questions and guide you through every step of the process. Please contact us to learn more or get an ignition interlock device installed today.


Our IID is specifically designed to operate under any and all extreme temperature conditions that you may encounter.

Advanced Features

One of the technological breakthroughs that is found in our car breathalyzer is the RF feature which allows our customers to activate the ignition interlock device system before they reach their vehicle.

When it is time for you to visit our Connecticut Interlock Device Service Center, our computer system will automatically download your Interlock computer logs once you are within range and parking your car. This process will save you at least 15 minutes every time you calibrate your car breathalyzer.

Customer Service

Low Cost Interlock has gone to great lengths to streamline the installation and calibration process of your ignition interlock device. After your car breathalyzer is installed, we make sure you receive expert training on the operation and care of your Low Cost Interlock (IID) device.

Low Cost Interlock also offers mobile assistance for certain situations that leave our customers unable to travel.

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