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Servicing Chicagoland since 1956


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This day and age, homeowners expect to live in a certain level of comfort and convenience. Not only that, but everyone entering a commercial property expects to be welcomed by a comfortable environment as well. That is why you need a company like Brilliant Home Services on your side. No matter what type of commercial or residential services you may need, we’re here to provide them. We’ll install your AC, repair your heater, or tune up your generator as needed. Dial our number, and you need have no doubt that your electrical, HVAC, or generator services in Downers Grove, IL are of the highest quality.

Leave Your Electrical Services to Licensed Electricians Always

Do you need electrical services of any kind? Do you want to keep your property safe from the threats that lightning can introduce? Would you feel better knowing that the electricians that you hire are certified lightning specialists by Harger Lightning? Then you’re in luck! Just give us a call, and work with one of the best electricians in Downers Grove, IL. With us on your side, you will never need to doubt the quality of your electrical services.

Why Would I Need Electrical Rewiring?

There are quite a few reasons as to why a home may require rewiring services. It’s possible that the homeowner may simply want to make some lighting upgrades. Of course, it’s also possible that existing code violations may necessitate the rewiring process. Whatever your situation may be, rest assured in knowing that we’ll complete your rewiring job properly, from start to finish. Our electricians are some of the best in the industry, and they are ready to prove that to you.

You Need Quality Air Conditioning in Downers Grove, IL

Is your air conditioner failing to cool your home effectively, leading you to believe that AC repairs in Downers Grove, IL are necessary? Do you have a completely broken down system, and are looking for the perfect air conditioning replacement? If so, you’ve come to the right place. We know air conditioning systems inside and out, and our staff is ready to provide you with the perfect home cooling system for your needs. If you ask us, you deserve nothing less.

Is the Heating System in Your Home Pulling Its Weight?

When you run your home heating system, do you have cold spots throughout your home? Does it seem to cost too much to heat your living space effectively? Do you just want to invest in a heating system that more closely suits your personal user preferences? Whatever your heating concerns, know that our heating technicians can help. Whether you just need heating maintenance, emergency repairs, or a full heating replacement, we will help you to keep warm reliably throughout the coldest time of the year.

Don’t Hesitate to Schedule Furnace Repair and Replacement Services

There are many reasons to consider heating one’s home with a furnace. They are efficient, effective, and reliable, for starters. They may use natural gas or electricity in order to generate heat. They must also be installed and serviced by trained professionals if they’re to function effectively and safely, though. If you need a new furnace installed, an old one replaced, or if you just need to schedule professional furnace maintenance, schedule service with the pros on our staff.

Water Heaters Have a Heavy Burden

We offer a number of different water heaters for installation in our customers’ homes, because we know that different homeowners will want to heat water in different ways. The tank water heater is, of course, the old standby. Tankless water heaters have also gained a lot of traction in recent times, though. If you’re really looking for incredible efficiency, of course, you can always invest in a heat pump water heater. Regardless of make or model, we’ll install and service your water heater with the greatest of care.

Is a Whole–House Generator a Worthwhile Investment?

When you were a kid, you may have found power outages to be a fun deviation from the norm. As an adult, though, you recognize them for the incredibly inconvenient events that they are. Supposing that you want to keep your home up and running in the event of a power outage, make sure that you have a good whole–house generator in place. That way, you won’t have to worry about the inconvenience of plugging different things into portable generators as needed.

Protect Your Indoor Air Quality in Downers Grove, IL

If you think that the only consideration you need to keep in mind when it comes to comfort is temperature, think again. You must also maintain great indoor air quality in your home. In order to do so, you may need some rather specialized equipment, including whole–house humidifiers and air purifiers. Whatever the challenges that you may face in terms of indoor air quality, though, you can count on our IAQ pros to provide you with the solutions that you need. Call today to start breathing air of a better quality in your home.

Contact Us for Commercial HVAC Services and Commercial Electricians

No matter how handy you may be, no matter how skilled the neighborhood maintenance man or woman is, you cannot take any chances when it comes to your commercial HVAC or electrical system. Schedule your commercial services with us, and know that your commercial HVAC technician or commercial electrician is ready to handle the task at hand. There is a lot riding on the performances of these systems, and this is no time to gamble on the quality of the services that you receive.