Barrington's Best HVAC Maintenance Services


Once you buy a car, you have to maintain it for it to run smoothly and efficiently. Common maintenance on a car entails buying new tires, changing the oil, and getting regular tune-ups. The same maintenance needs to be done for your heating and cooling systems for optimal performance when you need it most.

Barrington Heating & Air Conditioning offers the best heating and cooling repairs, installations, and maintenance work. From a broken AC unit to a heater element on your furnace, we’ve got your needs covered. Call us today to schedule your regular AC tune up and furnace tune up service!


  • Ensures your warranty is up-to-date

  • Offers peace of mind

  • Reduces HVAC repair needs

  • Ensures your safety


When you experience the first cold day of the fall season and you have to turn on your heating system for the first time, the last thing you want is for it to not work. The same can be said for your air conditioning on the first warm day of early summer.

Barrington Heating & Air Conditioning offers HVAC maintenance services that will prevent either of these scenarios from occurring. Regular air conditioning and heating services by a professional HVAC technician will keep your systems in tip-top shape, ready to perform when needed. Below, we’ll go over just a few of the many reasons you should invest in HVAC clean and check services. Contact your local HVAC company today to schedule!

For even more peace of mind, sign up for an HVAC Maintenance Agreement with Barrington Heating! In addition to your annual maintenance, you’ll receive the Barrington Heating No Breakdown Guarantee* as well as 20% off of parts while the agreement is active, and accrue bonus points towards a new system upgrade (up to $2,000!).


  • Saves You Money

Anytime you can save money, you jump on it, from a coupon at the grocery store to online deals or clearance items. Saving money on one thing allows you to take that money and spend it on something you actually want. By investing in regular heating and cooling tune up service offered by Barrington Heating & Air Conditioning, you’ll improve your HVAC’s efficiency by keeping the air filters clean. You’ll save money by fixing the little things that could potentially become big things down the road. And you’ll prevent more than your normal wear and tear on your HVAC system, which means it will last longer, so you won’t need an HVAC replacement any time soon.

  • Improves Your Air Quality

Air carries tiny, microscopic particles that are invisible to the naked eye. These microscopic particles can be pollen, allergens, pet dander, dead skin cells, and contaminants. These particles that are in the air are what we breathe in every day. These particles can also build up in the ductwork of your HVAC system. The good news is when you invest in heating and air conditioning system tune ups by Barrington Heating & Air Conditioning, we’ll clean out your HVAC system, getting rid of this buildup of dirt, dust, and grime so it won’t be recirculated in your home or office’s HVAC system. This allows you to literally breathe easier and be healthier.

  • Keeps Your Warranty Valid

Many furnaces and water heaters come with very good warranties, some up to 10 years. However, these warranties will only be active as long as you have your furnace and air conditioning systems inspected annually. This is because the manufacturers of your HVAC system understand that the odds of a major problem developing if your heating and cooling system have been inspected on a regular basis are extremely low. Your local HVAC technician will catch any minor problems and fix them before they become expensive HVAC repairs or replacements that your warranty would then have to cover.


  • Offers Peace of Mind

No one likes the idea of having to go without heat in the winter, even if just for a day or so, before an emergency HVAC technician can arrive at your doorstep. While going without air conditioning is somewhat more tolerable, it can be extremely unpleasant of a situation. Instead, regular preventative tune ups offered by your local HVAC repair company, such as Barrington Heating & Air Conditioning, will offer you peace of mind that your HVAC system is healthy, efficient, and won’t need an expensive, unexpected repair or replacement in the foreseeable future.

  • Ensures You are Safe

Anytime any source of fuel is burned, carbon monoxide is given off. Thus, your gas furnace produces carbon monoxide when it is running. However, as long as your furnace is working properly, this gas is contained within your system’s heat exchanger and vented outside and does not escape into your home. However, sometimes heat exchangers crack just from wear and tear over time. Every time your furnace kicks on, the metal expands as it gets hot, and then contracts as it cools down, further weakening the metal around the heat exchanger. This can cause carbon monoxide to leak into your home, which can cause much harm to you and your family.

When you invest in annual tune ups, your professional HVAC technician will inspect the heat exchanger of your furnace to look for any cracks. In addition, they will clean out your air filters, which helps with airflow and allows the carbon monoxide to vent efficiently. Schedule your clean and check today.


How is it that Barrington Heating & Air has been able to build an extensive list of happy and loyal clients? By making the relationship with each one a priority. Neither compromising personal care to save a dollar nor looking to cut corners to save time, each member of the Barrington Heating and Air team is committed to providing stellar customer care on an ongoing basis. Our HVAC maintenance team is a prime example of this commitment to first-rate, personalized care.

Routine maintenance and inspections may include, but are not limited to, the following:

  • Service all air conditioning and heating system components including coils, blowers, condensation drains, and electrical elements.

  • Lubricate all HVAC system moving parts.

  • Check and adjust air conditioner refrigerant levels

  • Performing diagnostics and HVAC system checks to guard against future issues

  • Test and ensure proper thermostat functions

  • Identify and repair any ductwork problems such as leaks and holes

  • Ensure adherence to local and state building codes and regulations

After each inspection and maintenance service, you’ll receive a fully-detailed, easy-to-read report that outlines the current condition of each system and any recommended repairs or parts replacement suggestions. Designed to help you get the most out of your commercial HVAC systems, our maintenance programs keep your unit running efficiently while keeping you, your family, guests, and staff comfortable and safe.

Protect the functionality of your residential or commercial HVAC system with routine cleanings, checkups, and maintenance services by the experts at Barrington Heating and Air. Contact us now to schedule your next appointment!

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  • Better Sleep

Most of us have experienced trying to fall asleep without air conditioning on a hot summer’s night. We can toss and turn, sweating, just trying to get comfortable. Research has shown that the ideal sleeping temperature for most people is somewhere between 65 to 75 degrees, which is much cooler than the average July day in Barrington, IL. You can judge this temperature either by your thermostat or by the fact you will need a light sheet or blanket at night. Cooler temperatures help to signal your body that it is time for sleep, and helps to lower your heart rate so you can get a good night’s sleep.

  • Promotes Better Security

Let’s face it, an open window with a flimsy screen is a lot easier to break into than a window you have to break that will make a loud noise and attract attention. Plus, most modern houses are being built with smaller windows to promote energy savings. Thus, when you have a professional air conditioning installation service by a top-rated air conditioning company such as Barrington Heating and Air Conditioning, your home will be safer because you won’t need to have your windows open any more.

  • Keeps Your Heirlooms Safe

Many of us have items in our home or office that can be affected by the air temperature. Antiques made from wood, such as a grandfather clock, can absorb moisture. Old photographs can be ruined by humidity and curl at the edges. Modern home appliances can overheat and possibly suffer damaged internal components. By investing in air conditioning installation, repair, and maintenance by Barrington Heating & Air Conditioning, you’ll be keeping the objects that mean the most to you safe.


As Barrington’s most-trusted local HVAC service provider, our team strives to ensure every resident in our community is comfortable in their own home. Air Conditioning is a vital part of this. It makes the temperature of your home pleasant and your air quality healthy. This is why we strive to make the installation or repair of your A/C unit as convenient and affordable as possible.

Residential HVAC installation and repair services make up the backbone of our business. Our professional technicians are the best in Barrington at providing you with unquestionable service and work ethic. Our techniques are implemented with efficiency and quality in mind and our customer care is unmatched. Each and every one of our certified technicians are trained to the highest industry standards, allowing us to provide you everything you deserve from an HVAC company

With over 50 years in the industry, Barrington Heating &Air is northern Illinois’s preferred air conditioning service provider. From routine cleaning and maintenance to extensive repairs and replacements, trust Barrington Heating & Air for guaranteed satisfaction in your HVAC service. Our installations come with a full 10 year parts & labor warranty.*

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