EV Chargers

EV Chargers in Milford, CT

Electric Vehicle Charging Installation in Fairfield & New Haven Counties

Electric vehicle ownership requires reliable home charging to be practical for most people. While public charging networks continue to expand, home charging offers unmatched convenience and significantly lower costs for your daily driving needs.

Connecticut Air Systems installs EV chargers throughout Milford and Fairfield County. We can evaluate your electrical service capacity, recommend appropriate charging equipment for your vehicle and driving patterns, and complete the entire installation from your electrical panel to the charging station in your garage or driveway.

Get convenient home charging with EV chargers in Milford, CT
by calling (475) 271-4477 or contacting us online.

Understanding EV Charging Options

Level 1 charging uses the standard 120-volt outlets already throughout your home, but it only adds about 3-5 miles of range per hour of charging. This works if you drive very little or own a plug-in hybrid with a small battery, but most full EV owners find Level 1 charging frustratingly inadequate for daily use. You'd need to plug in for 20 hours to recover from a 100-mile drive.

Level 2 charging operates at 240 volts, similar to your electric dryer or range. Charging rates range from 12 to 80 amps, depending on the charger and your vehicle's charging capacity, adding 10 to 60 miles of range per hour. Most home installations use 30-40 amp chargers that provide 25-30 miles per hour, which is more than sufficient for overnight charging. Even if you drive 200 miles in a day, an 8-hour overnight charge completely replenishes your battery.

DC fast charging operates at much higher voltages and adds hundreds of miles per hour, but these commercial charging stations aren't practical for home installation due to power requirements and costs that run into tens of thousands of dollars.

EV Charger Installation Requirements & Process

EV chargers need dedicated 240-volt circuits sized appropriately for safe operation. Electrical code requires circuits rated at 125% of the charger's capacity, so a 40-amp charger actually needs a 50-amp circuit. While on the project, we handle all the details, including proper wire sizing, conduit installation, and breaker selection, based on your specific charger and the distance we need to run the circuit.

Your home's electrical service capacity plays a significant role in charger installation. Homes still operating on 100-amp service may need upgrades to accommodate EV charging alongside other electrical loads safely. Load management systems offer an alternative in some cases, monitoring your home's total electrical demand and adjusting charging current automatically to prevent overloading your service without requiring expensive panel upgrades.

Charger placement has a significant impact on installation cost and day-to-day convenience. Garage installations located near your electrical panel are generally the simplest and most cost-effective option. Outdoor chargers require weather-rated enclosures and proper conduit to protect wiring from the elements. Installing in detached garages often involves running circuits over long distances, which increases both material and labor costs, but may be necessary depending on where you park.

Choosing Your EV Charger

Hardwired chargers are permanently connected to dedicated circuits and provide steady operation at higher power levels. These fixed installations work well in garages or other designated charging areas where portability isn’t needed. Plug-in chargers use NEMA 14‑- 50 outlets, similar to RV hookups, giving you the option to take the charger with you if you move or travel. These models typically max out at 40 amps due to outlet limitations.

Smart chargers connect to your home WiFi network and offer scheduling tools, usage monitoring, and integration with utility time-of-use rates. You can set charging to occur during lower-cost hours, and usage tracking helps you understand precisely what charging costs over time.

Start charging at home with an EV charger in Milford, CT by calling (475) 271-4477 or contacting us online.

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Every time it's been quick to schedule (often same day), they diagnosed the problem, and were able to fix it on the spot. Real helpful too with answering questions, explaining how things work, even fine-tuning airflow into rooms.

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Been meaning to share for a long time, we highly recommend this company! We were just so impressed with their customer service, the kindness and professionalism of their technicians and determination to make the furnace work properly!

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“Been meaning to share for a long time, we highly recommend this company! We were just so impressed with their customer service, the kindness and professionalism of their technicians and determination to make the furnace work properly!”

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“Thank You CT Air Systems”
“Every time it's been quick to schedule (often same day), they diagnosed the problem, and were able to fix it on the spot. Real helpful too with answering questions, explaining how things work, even fine-tuning airflow into rooms.”

- Ernst W.
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“I had CT Air Systems install a new central AC system in our home about 7 years ago. The owner himself came out for the initial quote. Work was done without issue, and the new system has been excellent. Have had them back once per year for service, no issue”

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