Low Cost Interlock is the premier provider of ignition interlock device services in Brookfield, Connecticut. We offer a full range of services for interlock devices, including installation, maintenance, and calibration. We install an advanced ignition interlock system that uses the latest in technology and software for a more efficient and reliable device. Our device is made for easy everyday use and fast, accurate results with every breath sample. You can find several of our ignition interlock device installation locations in Brookfield and even more in nearby towns.

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M & M Alencar Sounds

457 Federal Rd. Unit E
Brookfield, CT 06804

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Ignition Interlock Device Laws in Brookfield, CT

Connecticut has both implied consent and admin per se laws to discourage OUIs (operating under the influence of alcohol or drugs). Implied consent laws essentially state that, by owning a driver’s license, you automatically give consent to a chemical test administered by an officer of the law if you are suspected of driving drunk. By refusing the chemical test, you are breaking implied consent laws and may be subject to various penalties, most often a license suspension or a period of time determined by any past implied consent offenses.

For failing or refusing a chemical test, you are also subject to administrative penalties, which refer to penalties enforced by the Department of Motor Vehicles. These penalties are separate from any criminal charges for an OUI and usually involve a license suspension.

For an OUI conviction, you may have to serve a variety of penalties, including:

  • Additional driver’s license suspension time
  • Jail
  • Fines and court fees
  • Bail bonds
  • Community service hours
  • Mandatory alcohol education program

Anyone arrested for refusing or failing a chemical test is also required to install an ignition interlock device. This also requires you to fill out a form, contact a court-approved vendor, and pay a $175 restoration fee and $100 IID administration fee. Your IID period depends on your BAC at the time of arrest, your age, and any previous OUI offenses, but you can generally expect six months to three years.

Thankfully, Low Cost Interlock offers the most affordable car breathalyzer services in Brookfield. Our technicians are happy to guide you through each step of the process, share their knowledge, and make sure that you can smoothly complete your IID program without any problems. If you have any questions or need a Brookfield interlock installation, please contact us 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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