Ernst Heating & Cooling

Do you need emergency air conditioner or heater repair in the Metro East Illinois area? Ernst Heating & Cooling offers 24/7/365 emergency repair service to get you comfortable again as quickly as possible. When you call us after business hours for emergency repair service, you can expect to talk to an actual person and not a machine so that we can get your problem resolved as quickly as possible. Ernst services and repairs every brand and model heating system. Even if it's not a brand we install, we have the parts and can get your system back up and running.

Contact the specialists at Ernst Heating & Cooling for air conditioning services in Hamel and surrounding areas! We can provide the air conditioning services you need most, bringing peerless skill and knowledge combined with industry-leading products to ensure your comfort! When you need air conditioning installation services, you need a provider that can ensure everything is performed perfectly. Our experts can correctly size and install your new system in record time, never sacrificing quality or service!

Whole house humidifiers help improve the quality of air in your home by balancing the moisture levels. A home with too much moisture (high humidity) is susceptible to the growth of mold and mildew, while dry air (low humidity), which often occurs during the winter months as a result of heating your home, causes respiratory issues, nose bleeds, dry skin, and more. A whole house humidifier regulates the humidity levels in your home to make sure they are always at optimal levels. And compared to portable humidifiers, whole house humidifiers are much more efficient and convenient.

A ductless mini-split system offers a plethora of excellent benefits. But if your system isn't working correctly, you could find yourself in a hot situation this coming summer in Hamel! At Ernst Heating & Cooling, you and your family's comfort are our number one priority. Whether you're looking for a fresh mini-split installation, a replacement, or repairs, our experts can bring you the best service around. If you need fast, effective and reliable service, our specialists can help. Contact Ernst today for installation, maintenance, or repair services for your mini-split system!

When the cold weather hits the Hamel, Illinois area, it hits us hard. If you're not prepared for the inclement weather, you and your family might be piling of layer of blankets to keep warm this winter. If you need a dependable heating system to keep your home comfortable all winter long-especially during winter storms-you need an efficient boiler system. At Ernst Heating & Cooling, we work with homeowners, like you, in the Hamel area to find them cost-effective and energy efficient heating systems that exceed all their needs.

As an Illinois resident, you know how brutally cold and snowy our winters can be. Throughout those long winter months, you rely on the warmth of your home to stay comfortable. If the temperatures drop below freezing and your home's heating system goes kaput, you need a reliable HVAC company at your beck and call-like the heating professionals at Ernst Heating & Cooling! You and your family deserve to be comfortable all winter long. If your Madison County heating system needs to be replaced or repaired when the temperature outside becomes unbearable, schedule an appointment with Ernst Heating & Cooling or call us today at 618.217.1836!

Geothermal heat pumps are among the most efficient and comfortable HVAC technologies currently available. They can provide energy savings of up to 70% more than traditional furnaces and air conditioners! Geothermal heating and cooling has been used for decades, and with the latest technological advancements, it's better than ever! Ernst Heating & Cooling was an early adopter of these HVAC systems, meaning we have more than 70 years of experience providing homeowners in Hamel, Edwardsville, Maryville, and the Metro East area with geothermal heat pump services.

As the temperatures outside begin to drop, you begin spending more of your time indoors. But if your home's heating system isn't operating efficiently, your home may be as cold as the winter weather outside! Don't let your family get cold this winter. Whether your Hamel-area home needs a new furnace installed, an old one replaced, or your current furnace system repaired, Ernst Heating & Cooling is at your service! For furnace installation, maintenance, or repair in the Madison County area, call Ernst Heating & Cooling today at 618.217.1836!

In the East Illinois area the weather can exceptionally unpredictable. But if we can count on anything, it's that when those summer months finally settle in, things can heat up and fast. When the heat waves hit and you find yourself struggling to keep cool, look to the experts at Ernst Heating & Cooling to provide the top-quality cooling services you need! Your home deserves only the very best in cooling services. If you're looking to replace, repair or install a new HVAC system in your Metro East Illinois home, the specialists at Ernst Heating & Cooling have the answer.

A strong, efficient boiler is the heart of a home's central heating system. At Ernst Heating & Cooling, we install boiler systems that will keep your family cozy and comfortable during the winter months. Our professionals can help you determine the most cost-effective and energy-efficient boiler for your needs. When you need to schedule a boiler installation service in the Madison County, IL area, contact Ernst Heating & Cooling! In simple terms, a boiler heats water and then disperses the heat to the rest of your home through pipes or radiators.

Are you searching for an efficient, effective way to heat and cool your home? When you invest in an air source heat pump, you no longer need separate units to heat your home during the winter and to keep it cool during the summer. To provide homeowners with comfortable home living, this product was engineered with optimal efficiency and ease of use in mind. When it comes to keeping your Illinois home comfortable, you can rely on Ernst Heating & Cooling to keep your family happy all year long. Our trained HVAC professionals are able to provide you with quality heat pump repair, installation, replacement, and maintenance services in the Hamel and Edwardsville areas.

Is your home's boiler giving you problems? Are you not receiving constant heat or is your boiler breaking down on a regular basis? Have you noticed leaking coming from the boiler tank? When your boiler isn't operating like it should, call Ernst Heating & Cooling! We provide reliable boiler repair in the Hamel and Edwardsville, IL areas-and the surrounding Metro East area. We can fix boilers of every make and model! An old boiler can operate for years at very low efficiency, wasting valuable energy, and costing you money!

Waiting to get furnace repairs in the Metro East area is almost torture during the cold winter months. It can even become dangerous if your home's temperatures drop low enough to allow the pipes to freeze. That's where we come in. At Ernst Heating & Cooling, we area local Hamel, IL furnace repair company, so you can count on us to be there when you need it most. We repair all types of furnaces-even those we don't install. For several decades, your friends and neighbors have trusted us for all their HVAC services, including furnace repairs.

Have you been sweating a lot more lately, or has it become hard to stay inside your home without a sweater on? Have you or a loved one been sneezing every now and then? If you have had any of these experiences, chances are that your heat pump has stopped working properly. A well-functioning heat pump will keep the temperatures inside the house within tolerable limits, and it will also improve the indoor air quality. Ernst Heating & Cooling is a well-established and reputable company that specializes in high-quality heat pump repair services in Madison County.

A reliable, efficient boiler is the heart of a home's central heating system. To keep your family warm and comfortable through those chilly winter months, it's important to select the right boiler for your Madison County home. How can you tell which unit is the right fit for your family's needs? Our licensed technicians at Ernst Heating & Cooling will help you find the most energy-efficient boiler for your unique budget and indoor air preferences. As your boiler ages beyond 10 or 15 years, you will likely notice a decrease in performance.

Boilers are typically responsible for providing homes or commercial buildings with central heating. This is a pretty important job! To make sure your boiler is prepared to heat your home when you need it to, it's wise to invest in annual boiler maintenance service from your local HVAC professionals. At Ernst Heating & Cooling, our team of expert technicians receive weekly training to stay on top of new trends in order to provide you with the most reliable service. You rely on your boiler for heating water, central heating, sanitation, cooking, and maybe even as a power source power.

Living in Madison County, where the weather can be extremely hot during the summer and cold during the winter, a heat pump is one of the things that you cannot afford not to have. You may have a unit in place already, but is it functioning optimally? If not, you may not be so different from someone who doesn't have one at all. The good news is that you can restore your heat pump's usefulness by scheduling a maintenance service. Ernst Heating & Cooling is one of the most preferred HVAC companies by Madison County residents who need heat pump maintenance.

As a homeowner in the Metro East area, you know just how hot, humid, and muggy our summers can get. Because of this, you need a cooling system that is ready to take on whatever weather Mother Nature throws its way this summer-like a ductless mini-split AC system! If you're considering installing a ductless HVAC system in your home, call Ernst Heating & Cooling. We offer top quality ductless AC installation with exceptional customer service. And we've been serving Madison County and beyond for 70 years!

Illinois residents experience all four seasons. We take on heat in the summer, damp temperatures in the fall, below freezing snow storms in the winter, and cool temperatures in the spring. That means your home's HVAC systems may sit unused for certain parts of the year. When the cold weather arrives and you turn on your furnace for the first time in months, you may notice it's not working as it should. Without proper maintenance throughout the year, your furnace won't be operating at maximum efficiency.

If you need air conditioner repair in the middle of the summer, you need AC service from a reliable HVAC company near you. In the Metro East area, including Hamel, Greenville, and Highland and more, that's Ernst Heating & Cooling! We provide 24-hour air conditioning repair in Metro East Illinois on all air conditioner makes and models. Our experienced, certified HVAC technicians can diagnose any air conditioner problem, with an honest AC repair estimate before any work is begun. Do you know who to call for a broken air conditioner?

When winter approaches, you want to have a reliable furnace that can keep up with all of your heating needs. Your friends and family in the Madison County area choose Ernst Heating & Cooling because of our expertise and dependability. As a Dave Lennox Premier Dealer serving the Metro East Illinois area, we provide our customers with quality Lennox heating, cooling, and air quality products. Our team will help you select and install a furnace that you can depend on for years to come! We install Lennox furnaces due to their dependable and durable track record.

Heat pump systems are built to last, but not last forever. There will come a time when your system starts to lag behind or begins to need far more attention that you care to put in. When this happens to you, the experts at Ernst Heating and Cooling will be ready to assist with a top-class heat pump replacement service! Our HVAC specialists have been serving home and business owners in Madison County and the surrounding area since 1954, offering reliable service with trusted results since the day when opened our doors.

When you're looking for AC replacement in the Metro East Illinois area, call your local AC pros at Ernst Heating & Cooling. At Ernst, you'll get outstanding customer service, expert installation from experienced, knowledgeable technicians, and reliable advice and estimates. Get reliable, precision AC replacement in Hamel, Glen Carbon, Maryville, or surrounding areas. Call Ernst Heating & Cooling at 618.217.1836 or make an appointment online. We are proud to install Lennox air conditioners exclusively.

Like a car, your air conditioner needs regular maintenance to ensure smooth and efficient operation during the hot Metro East summers. You wouldn't drive a car that has been sitting idle for months without taking it for an oil change or inspection-so you shouldn't expect your air conditioning unit to operate at peak efficiency after sitting unused all winter. Without regular AC maintenance, you might find yourself on the hottest day of the summer calling us for emergency AC repair. So don't wait-schedule AC maintenance today to ensure your home will be comfortable all season long.

In an area like Metro East, Illinois, where summers are hot and humid and winter temperatures range from chilly to below freezing, it's imperative that your HVAC system is up to the task of heating and cooling your home. One of the best, most energy-efficient ways to keep your family safe and comfortable throughout the year is with a geothermal system from Ernst Heating & Cooling. With more than 70 years of service in the Hamel, Highland, and Edwardsville, Illinois areas, the experienced professionals at Ernst Heating & Cooling offer a commitment to excellence that you can trust when it comes to expert geothermal installation, maintenance, and repair.

Did you know that the air inside of your home is most likely more polluted than the air outside? We know, it's hard to believe-but it's true! Ernst Heating & Cooling is here to help find the best indoor air quality solution that will have you breathing easy! Ernst Heating & Cooling installs IAQ systems in Greenville, Highland, Maryville, Edwardsville, Hamel, throughout the Metro East. Schedule an appointment today for precise installation of filtration systems, humidifiers, and dehumidifiers. Excess moisture encourages mold and mildew growth, as well as an increase in dust mites.

When you live in Metro East Illinois, you know how important it is to have a reliable, efficient heating system. That's where Ernst Heating & Cooling comes in! Our extensive knowledge and expertise can help ensure you and your family are warm and cozy, year after year. Geothermal heat pumps offer Illinois families a ton of benefits, from improved indoor air quality and high efficiency to comfortable, reliable even heating throughout your home for years to come. Ernst is here to help you maintain your system, helping to lengthen the lifespan of this powerhouse of a heating system.

When the summer heat comes barreling in, you need a reliable air conditioning system that acts as a guard against the temperatures outside. Without one, you and your family will be left sweating in the hot and muggy Illinois weather. Prepare your home to take on whatever Mother Nature throws its way by installing a new, energy-efficient air conditioning system! When you're looking for air conditioning installation in Hamel, Edwardsville, and the surrounding areas, call the expert team at Ernst Heating & Cooling.

When winter rolls in, your home's furnace becomes an essential part of your home comfort. So when the temperature starts dropping and your thermostat begins rising, you need a reliable furnace that can keep up with your heat demands. If you have found that your current unit is no longer able to heat your home the way it used to, it may be time for a replacement. For all furnace replacements, repairs, and new installations, you can rely on your friendly neighborhood HVAC company. Ernst Heating & Cooling has been servicing Metro East Illinois homes since our business opened in 1951.