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Window a/c unit installers in Oak Lawn
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your task or project. We look forward to earning your business!
"I needed a faucet hole created for a water filter on a granite countertop. Alex was flexible on scheduling and did an excellent job! The plumbers installed the faucet yesterday and the hole was rhe perfect size! I'm definitely hiring masterbros for future projects!"
Adam R on February 2025
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your task or project. We look forward to earning your business!
"I needed a faucet hole created for a water filter on a granite countertop. Alex was flexible on scheduling and did an excellent job! The plumbers installed the faucet yesterday and the hole was rhe perfect size! I'm definitely hiring masterbros for future projects!"
Adam R on February 2025
24/7 Availability. $55 service call for new customers. $79 furnace tune-up. Fix your furnace and make sure it's working before the cold arrives! Call us now. Family owned and operated. We are a small business where customer satisfaction is our #1 priority.
"Installation was quick, complete and performed in a professional manner from start to finish!"
Sean C on June 2023
24/7 Availability. $55 service call for new customers. $79 furnace tune-up. Fix your furnace and make sure it's working before the cold arrives! Call us now. Family owned and operated. We are a small business where customer satisfaction is our #1 priority.
"Installation was quick, complete and performed in a professional manner from start to finish!"
Sean C on June 2023
TemperaturePro Heating & Cooling is the leading heating and air conditioning company in our area. Our members get 20% off all service and accessories. We are a local family owned company, with outstanding customer service and client satisfaction. We are here to provide you with all of your Heating and Air Conditioning needs. Make sure to ask us about our ProPlan Maintenance Membership to maximize your experience and savings.
"Scheduled maintenance listing the issue at hand. Charged 160, unable to solve problem listed, technician was not told about relief valve in scheduling details. Charging to come back with part and service $800 for what was initially spoken for $160. Deceptive business practices."
Alexander M on March 2025
TemperaturePro Heating & Cooling is the leading heating and air conditioning company in our area. Our members get 20% off all service and accessories. We are a local family owned company, with outstanding customer service and client satisfaction. We are here to provide you with all of your Heating and Air Conditioning needs. Make sure to ask us about our ProPlan Maintenance Membership to maximize your experience and savings.
"Scheduled maintenance listing the issue at hand. Charged 160, unable to solve problem listed, technician was not told about relief valve in scheduling details. Charging to come back with part and service $800 for what was initially spoken for $160. Deceptive business practices."
Alexander M on March 2025
24 hour service flat rate pricing on repairs 2 year warranty(repairs) installations(10 yr parts and labor warranty)
"Service was prompt, professional and well done."
Mark B on January 2024
24 hour service flat rate pricing on repairs 2 year warranty(repairs) installations(10 yr parts and labor warranty)
"Service was prompt, professional and well done."
Mark B on January 2024
Our specialty is Interior and Exterior Paint, Commercial and Residential. Coming from being a traveling subcontractor painting Walmarts, Sam Clubs, Shells, Quiktrips etc. We want to stay local and expend our business and stay busy.
"Quick and on time. Professional and great communication. Kept me informed. No one else wanted the job but Marcus got it done and made it look amazing. Will definitely rehire him for future home projects. You want someone willing to do the big and small. He made my back yard look complete."
Robert M on April 2025
Our specialty is Interior and Exterior Paint, Commercial and Residential. Coming from being a traveling subcontractor painting Walmarts, Sam Clubs, Shells, Quiktrips etc. We want to stay local and expend our business and stay busy.
"Quick and on time. Professional and great communication. Kept me informed. No one else wanted the job but Marcus got it done and made it look amazing. Will definitely rehire him for future home projects. You want someone willing to do the big and small. He made my back yard look complete."
Robert M on April 2025
I'm an honest hvac technician,with comparable prices because of low overhead, I'm licensed by the EPA and insured , i have 10 yrs experience working with Four Seasons, I take pride I'm my work.
"Michael Jasper was very responsive. He communicated clearly and was able to do the work within a few days. He explained what he was doing and advised against some unnecessary work. We will definitely call on him again for next year's maintenance."
Corey A on September 2024
I'm an honest hvac technician,with comparable prices because of low overhead, I'm licensed by the EPA and insured , i have 10 yrs experience working with Four Seasons, I take pride I'm my work.
"Michael Jasper was very responsive. He communicated clearly and was able to do the work within a few days. He explained what he was doing and advised against some unnecessary work. We will definitely call on him again for next year's maintenance."
Corey A on September 2024
ONE CALL CAN SOLVE ALL YOUR HOUSE PROBLEMS Professional Handyman Services, Kitchen & Bath Remodeling, Plumbing, Electrical, Carpentry, Tiling, Flooring Insured Bonded Guaranteed LIVE PHONE HELP Mon-Fri 8-5 email chat after hours... Chicago Home Repair License #2209943
"Everything went well"
Lance T on February 2025
ONE CALL CAN SOLVE ALL YOUR HOUSE PROBLEMS Professional Handyman Services, Kitchen & Bath Remodeling, Plumbing, Electrical, Carpentry, Tiling, Flooring Insured Bonded Guaranteed LIVE PHONE HELP Mon-Fri 8-5 email chat after hours... Chicago Home Repair License #2209943
"Everything went well"
Lance T on February 2025
All Temp is one of Chicago's Award Winning heating, cooling and home comfort company. We provide top-notch sales, service, repair and maintenance at the most competitive prices. We are family-owned since 1938 with more than 85 employees and we do not use sub-contractors. Always feel free to call us with your questions or for sales and service. We provide a free in-home estimate should you need a new a/c, furnace or boiler. We can be reached at 1-800-All-Temp or 773-481-2000 for more information. We are at your service 24/7. Ask for Mike Clark, Erin Wayda or Rick Jacobs. See our website for additional service area.
"Professional and thorough. Central humidifier installed without issue."
Shawn C on November 2024
All Temp is one of Chicago's Award Winning heating, cooling and home comfort company. We provide top-notch sales, service, repair and maintenance at the most competitive prices. We are family-owned since 1938 with more than 85 employees and we do not use sub-contractors. Always feel free to call us with your questions or for sales and service. We provide a free in-home estimate should you need a new a/c, furnace or boiler. We can be reached at 1-800-All-Temp or 773-481-2000 for more information. We are at your service 24/7. Ask for Mike Clark, Erin Wayda or Rick Jacobs. See our website for additional service area.
"Professional and thorough. Central humidifier installed without issue."
Shawn C on November 2024
Here at Premier Comfort Heating & Cooling LLC, we take pride in providing the best services and satisfying our customer needs. We specialize in Air Conditioning Repair, Air Conditioning Contractor, Heater Contractor, HVAC Contractors, Heating Equipment Supplier, Heating Repair, HVAC Contractor, Air Conditioning Contractors, Air Conditioning, Heaters, Heating and much more. We look forward to your business and serving you. Contact us today (844)467-4822
"It was excellent. They did a great job. It was cool and nice. The price was good. I was totally happy with the work. They cleaned up their mess."
Joe D on July 2021
Here at Premier Comfort Heating & Cooling LLC, we take pride in providing the best services and satisfying our customer needs. We specialize in Air Conditioning Repair, Air Conditioning Contractor, Heater Contractor, HVAC Contractors, Heating Equipment Supplier, Heating Repair, HVAC Contractor, Air Conditioning Contractors, Air Conditioning, Heaters, Heating and much more. We look forward to your business and serving you. Contact us today (844)467-4822
"It was excellent. They did a great job. It was cool and nice. The price was good. I was totally happy with the work. They cleaned up their mess."
Joe D on July 2021
I have been in the panting field for over 15 years. Customer satisfaction & quality is our #1 priority. We go the extra mile because we understand that customer satisfaction means everything. We offer great prices, we can work with you, if you're thinking you can't afford to get your house painted or repaired, let's work together and work something out.
"I am very pleased with Salvador's job performance and he has good work ethics."
Susan B on March 2025
I have been in the panting field for over 15 years. Customer satisfaction & quality is our #1 priority. We go the extra mile because we understand that customer satisfaction means everything. We offer great prices, we can work with you, if you're thinking you can't afford to get your house painted or repaired, let's work together and work something out.
"I am very pleased with Salvador's job performance and he has good work ethics."
Susan B on March 2025
Window a/c unit installations FAQs
Running a window air conditioner to cool a small room often costs less than $4 per day, making it cheaper than central air for single-room cooling. However, central air might be more efficient if you're using multiple window units or need to cool a space larger than 1,000 square feet. Choosing the right size AC is crucial—a unit that's too big or small can waste energy and increase costs.
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.
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