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Mchenry, Heating and Air Contractors


After the conclusion of the Blackhawk War, settlers began arriving in the northern part of Illinois. Gradually, a small town grew along the Fox River and was named after Major William McHenry, who had fought in the area during the Blackhawk War and who had also served in the War of 1812. In 1836, McHenry County was formed from part of Cook County, and the town of McHenry was the county seat until 1844. When rail service arrived in 1854, McHenry's population grew, and it was incorporated in 1872. McHenry soon became a favorite vacation spot for many Chicago families, and after World War II, the population more than tripled.


Located in the northernmost part of Illinois, McHenry is only about 5 miles from the Wisconsin border and approximately 50 miles northwest of Chicago. It has a total area of almost 15 square miles. Situated along the Fox River, the town is surrounded by lakes, bogs and glacial moraines. The town's center is located at the intersection of Interstate 120 and Interstate 31.


According to the latest estimates, McHenry has a population of approximately 27,000 people. Nearly 90 percent of the residents have graduated from high school and almost 25 percent of the adults have graduated college. The median income is over $67,000, and the average value of a home in McHenry is $216,000.

Weather and Climate

McHenry has a temperate climate, with warm summers, cold winters and high humidity. July is usually the warmest month of the year, and the average high temperature is 80 degrees. January is typically the coldest month of the year, and the average low temperature is 17 degrees. The city averages 43 inches of precipitation each year.

Community Events and Local Attractions

McHenry offers a variety of fun events throughout the year, including community pool parties, ice cream socials, dances and races. In the fall, the city hosts the annual Halloween Hoopla, and in December, kids of all ages are treated to a breakfast with Santa. The city also boasts 37 parks, including a dog park, skate parks and a community pool. In some cases, events are held at held at one of the local schools. In the summer, McHenry also hosts Fiesta Days, featuring carnival rides, concerts, crafts and a variety of activities for children. Outdoor enthusiasts can enjoy a variety of recreational opportunities at the Moraine Hills State Park, and the McHenry Riverwalk District features boating, fishing, dining and shopping.

HVAC McHenry, IL

With the area's warm summers and cold winters, most residents use their HVAC systems throughout the year. At Comfort 24-7, we have tips to help you keep your HVAC system in top shape so that you can always enjoy a comfortable home. If you need to schedule service for your air conditioner or furnace, simply browse our listings to locate reputable HVAC contractors in your area.


HVAC Contractors in McHenry

Our air conditioning contractors are highly-trained professionals, and many of them receive additional training by Bryant and Carrier, two of the most respected names in the business. In addition, our technicians are NATE certified, meaning they have passed a series of competency tests and have a thorough knowledge of the equipment they service. When you work with any one of our air conditioning contractors, you can be sure that you'll receive the best service possible. Whether you need to schedule installation, routine maintenance or repair, Comfort 24-7 is here to help.