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Find Window a/c unit installers in Big Rock

Avatar for Silver Hammer Construction

Silver Hammer Construction

3S324 Rockwell St
4.74(
257
)
•Approved Pro

Silver Hammer Construction

3S324 Rockwell St
4.74(
257
)
•Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
376 local quotes requested

General Home Repair Company with the following specialties: Full re-model of kitchen, baths, basements. Attic Insulation. Full service Handyman and repair staff, with (4) service techs. All service techs are in-house, reference and background checked. Additional DBA: Silver Hammer Home Services

"Daniel and Rob got the required parts and finished all the repairs in one afternoon."

Aruna A on October 2025

General Home Repair Company with the following specialties: Full re-model of kitchen, baths, basements. Attic Insulation. Full service Handyman and repair staff, with (4) service techs. All service techs are in-house, reference and background checked. Additional DBA: Silver Hammer Home Services

"Daniel and Rob got the required parts and finished all the repairs in one afternoon."

Aruna A on October 2025

Avatar for Off-Shift

Off-Shift

1611 Beach Rd
5.00(
6
)
•Approved Pro

Off-Shift

1611 Beach Rd
5.00(
6
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
212 local quotes requested

I’ve been running my own handyman business for about 4 years. I have work in most of the trades in my life. I have experience with roofing, plumbing, general repairs, and assembly of furniture. Estimates are always free.

"Rob did an excellent job putting the cabinet together. He was efficient, quick and friendly! I would definitely recommend him to neighbors and use him again for another project!"

Christopher C on October 2025

I’ve been running my own handyman business for about 4 years. I have work in most of the trades in my life. I have experience with roofing, plumbing, general repairs, and assembly of furniture. Estimates are always free.

"Rob did an excellent job putting the cabinet together. He was efficient, quick and friendly! I would definitely recommend him to neighbors and use him again for another project!"

Christopher C on October 2025

Avatar for G & R Heating & Air

G & R Heating & Air

24 Center Dr
4.50(
96
)
•Approved Pro

G & R Heating & Air

24 Center Dr
4.50(
96
)
•Approved Pro
Customers say: Super punctual
1248 local quotes requested
Free onsite estimate

We are a family owned and operated company, specializing in heating and cooling services, installs, repairs, and more! We personally care for each customer like our own family. We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all of the services we offer below and call -- or-- click to schedule a free estimate today!

"Javier very professionally and cost effectively performed an excellent tune-up on my 5-ton single stage outdoor installation air conditioner."

Gary T on August 2025

We are a family owned and operated company, specializing in heating and cooling services, installs, repairs, and more! We personally care for each customer like our own family. We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all of the services we offer below and call -- or-- click to schedule a free estimate today!

"Javier very professionally and cost effectively performed an excellent tune-up on my 5-ton single stage outdoor installation air conditioner."

Gary T on August 2025

Avatar for Four Seasons Heating & Air Conditioning

Four Seasons Heating & Air Conditioning

5701 W 73rd St
4.41(
3,061
)
•Approved Pro

Four Seasons Heating & Air Conditioning

5701 W 73rd St
4.41(
3,061
)
•Approved Pro
Customers say: Super punctual
11250 local quotes requested
54 years of experience

Four Seasons Heating, Air Conditioning, and Plumbing began as a father-son business operating out of a Chicago garage in 1971. They went from home to home repairing furnaces and air conditioners with the goal of offering their customers honest and competent service. No extra charge for 24 hr emergency service. Additional contacts: Chicago 773-413-1505 & 773-413-1028, South suburbs 708-406-3002, Southwest suburbs 815-306-2471, West suburbs 630-210-3352, North & Northwest 847-201-3222 , Northwest Indiana 219-228-8606, and (866) 444-2404. Additional emails - cs@fourseasons-chicago.com, customer.service@fourseasons-chicago.com, fs@fourseasons-chicago.com. Additional fax numbers- 773-284-9484, 847-783-0400. Additional contact names - David Musial. Additional DBAs - Four Seasons Heating, Air Conditioning and Plumbing, Four Seasons Heating & Air Conditioning, Inc., Four Seasons Heating & Air.

"Customer Service was great. Install went well considering issues with the house being older."

K S on July 2025

Four Seasons Heating, Air Conditioning, and Plumbing began as a father-son business operating out of a Chicago garage in 1971. They went from home to home repairing furnaces and air conditioners with the goal of offering their customers honest and competent service. No extra charge for 24 hr emergency service. Additional contacts: Chicago 773-413-1505 & 773-413-1028, South suburbs 708-406-3002, Southwest suburbs 815-306-2471, West suburbs 630-210-3352, North & Northwest 847-201-3222 , Northwest Indiana 219-228-8606, and (866) 444-2404. Additional emails - cs@fourseasons-chicago.com, customer.service@fourseasons-chicago.com, fs@fourseasons-chicago.com. Additional fax numbers- 773-284-9484, 847-783-0400. Additional contact names - David Musial. Additional DBAs - Four Seasons Heating, Air Conditioning and Plumbing, Four Seasons Heating & Air Conditioning, Inc., Four Seasons Heating & Air.

"Customer Service was great. Install went well considering issues with the house being older."

K S on July 2025

Avatar for Auto Transport - United Freight Of America

Auto Transport - United Freight Of America

1844 N Nob Hill Rd
4.84(
920
)

Auto Transport - United Freight Of America

1844 N Nob Hill Rd
4.84(
920
)
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

Middleton's Lock and Key LLC

1730 Violet St
No reviews yet

Middleton's Lock and Key LLC

1730 Violet St
No reviews yet
Free onsite estimate

Mobile Licensed Locksmith 191-000889 Automotive and Residential locksmith. Screen door and sliding door repairs, Door replacement. Lock serviced and installed. Door jamb reinforcements

Mobile Licensed Locksmith 191-000889 Automotive and Residential locksmith. Screen door and sliding door repairs, Door replacement. Lock serviced and installed. Door jamb reinforcements

Doin' It Right Handyman Services, LLC

3.00(
1
)

Doin' It Right Handyman Services, LLC

3.00(
1
)
Customers say: Quality work
22 years of experience

We are a family owned (husband and wife) and operated business. We provide a large range of quality handyman services. Free estimates. Cash and check accepted.

We are a family owned (husband and wife) and operated business. We provide a large range of quality handyman services. Free estimates. Cash and check accepted.

Air Mechanical

184 Larchmont Lane
No reviews yet

Air Mechanical

184 Larchmont Lane
No reviews yet
Free onsite estimate

We are a family owned business with over 30 years of experience, dealing with all your heating and cooling needs. We offer a wide range of special offers that change with the seasons. Whatever the problem maybe one of our family services guys will be there to fix it. We proud our self's on our work, giving it to you at the best price around, and the thousands of satisfied costumers and friends we have gained over the years. There isn't a job that we cant handle.

We are a family owned business with over 30 years of experience, dealing with all your heating and cooling needs. We offer a wide range of special offers that change with the seasons. Whatever the problem maybe one of our family services guys will be there to fix it. We proud our self's on our work, giving it to you at the best price around, and the thousands of satisfied costumers and friends we have gained over the years. There isn't a job that we cant handle.

BC Heating & Cooling

9009 Luna Ave
No reviews yet

BC Heating & Cooling

9009 Luna Ave
No reviews yet
Free onsite estimate

All heating and cooling needs

All heating and cooling needs

Ozark Group

170 River Bluff Road
No reviews yet

Ozark Group

170 River Bluff Road
No reviews yet
35 years of experience

Ozark Group is a 4 man service company located in Elgin Illinois serving the residential, retail, & construction industries. We focus on interior and exterior painting & remodeling. We also provide labor for custom installations & handyman services. We install fencing, kitchen cabinetry, office furniture, signage, light fixtures, and custom displays.

Ozark Group is a 4 man service company located in Elgin Illinois serving the residential, retail, & construction industries. We focus on interior and exterior painting & remodeling. We also provide labor for custom installations & handyman services. We install fencing, kitchen cabinetry, office furniture, signage, light fixtures, and custom displays.

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FAQs for window a/c unit installation projects in Big Rock, IL

Window AC units can use a significant amount of energy. These units use about 12 to 17 kilowatt-hours per day, significantly more than a refrigerator's one to 1.5 kilowatt-hours per day. To keep your energy costs down, run your window AC only when necessary, keep doors closed to contain the cool air, regularly clean filters and coils, and seal any gaps around the unit to prevent cold air from escaping.

Inexpensive air conditioner units are often not worth it. Low-cost products from popular brands like General Electric, LG, Whirlpool, or Frigidaire may be a reasonable investment. However, putting a small, budget-friendly unit in a large room wastes energy and shortens the life span of the AC since it has to draw more power and work much harder to cool the space. The unit will consume more energy and stress the motor and other internal parts, resulting in early breakdown and costly repairs.

The best deals on window AC units come during the fall when businesses slash prices to clear out old inventory. You can also speak with your local AC installer, who may get you a good deal on a window AC unit since they have access to trade pricing. You can also watch for discontinued products and flash sales in your area.

Window AC repair costs between $110 and $390, with most people paying around $250. Parts cost between $2 and $150, with the rest going toward labor, at around $30 per hour. The occasional one-off repair or a routine AC tuneup cost $75 to $200. Servicing can keep your AC running in good condition for several more years before you need to pay for a replacement unit.

Window AC units last eight to 10 years when installed and maintained correctly. High-quality models last up to 20 years with proper care and routine maintenance. The unit’s longevity depends on its construction quality, regular cleaning, and electrical safety inspections. Keeping the filters and coils clean and addressing minor repairs promptly extends its effective performance and ensures reliable cooling.

The Big Rock, IL homeowners’ guide to window a/c unit installations

From average costs to expert advice, get all the answers you need to get your job done.

See all articles
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