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Window a/c unit installers in Huntsville
We are a locally owned and operated company. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customized to each individual project. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!
We are a locally owned and operated company. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customized to each individual project. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!
We've had the privilege of servicing North Alabama's plumbing, heating, cooling & electrical needs since 1884. Over 138 years of serving residential and commercial customers in Huntsville, AL, you can always be confident turning to Blake Brothers for your plumbing, electrical, heating and air conditioning services.
"Was able to schedule same day appointment because of a cancellation. Efficient and professional service."
Gloria H on December 2024
We've had the privilege of servicing North Alabama's plumbing, heating, cooling & electrical needs since 1884. Over 138 years of serving residential and commercial customers in Huntsville, AL, you can always be confident turning to Blake Brothers for your plumbing, electrical, heating and air conditioning services.
"Was able to schedule same day appointment because of a cancellation. Efficient and professional service."
Gloria H on December 2024
Heating & Cooling/Maintenance/Sales/Service & Install Plumbing Our Core Values: Always do what's right / Safety in everything we do / Meet the changing needs of our customers / Grow profitably / Be the Expert We are licensed, bonded & insured with top-notch specialists. Since 2011, we've been there for our clients as a friendly & professional Home Care Service Provider. When you need the BEST, call Best Care!
"Tech arrived on time. He was very friendly and got my unit running quickly! The office staff was helpful and understanding. Will definitely use the again!"
Danielle U on October 2023
Heating & Cooling/Maintenance/Sales/Service & Install Plumbing Our Core Values: Always do what's right / Safety in everything we do / Meet the changing needs of our customers / Grow profitably / Be the Expert We are licensed, bonded & insured with top-notch specialists. Since 2011, we've been there for our clients as a friendly & professional Home Care Service Provider. When you need the BEST, call Best Care!
"Tech arrived on time. He was very friendly and got my unit running quickly! The office staff was helpful and understanding. Will definitely use the again!"
Danielle U on October 2023
Searching for a heating, ventilation, and air conditioning (HVAC) company in the Huntsville, Madison and Hampton Cove area? For expert heating and air conditioning repairs, maintenance, and installations, Aire Serv of Huntsville is the trusted source for all your HVAC needs. Call for your seasonal tune-up, service to an existing system, or if you are in need of a new high efficiency system! Make Aire Serv “your comfort company” and our world class technicians will solve your heating and air conditioning concerns today. You know the cost before we start and never an overtime charge.
"It went amazingly well. Nick was very professional and educated me on everything. I would not want anyone else to come to my home. Thank you so much for giving me air."
Fanella H on March 2025
Searching for a heating, ventilation, and air conditioning (HVAC) company in the Huntsville, Madison and Hampton Cove area? For expert heating and air conditioning repairs, maintenance, and installations, Aire Serv of Huntsville is the trusted source for all your HVAC needs. Call for your seasonal tune-up, service to an existing system, or if you are in need of a new high efficiency system! Make Aire Serv “your comfort company” and our world class technicians will solve your heating and air conditioning concerns today. You know the cost before we start and never an overtime charge.
"It went amazingly well. Nick was very professional and educated me on everything. I would not want anyone else to come to my home. Thank you so much for giving me air."
Fanella H on March 2025
CoolPro Heating and Air Conditioning. Coolpro offers service for all types of equipment on residential and commercial. Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!
"Arrived when they said they would and completed the job in a timely and professional manner. I would recommend."
Gary R on November 2024
CoolPro Heating and Air Conditioning. Coolpro offers service for all types of equipment on residential and commercial. Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!
"Arrived when they said they would and completed the job in a timely and professional manner. I would recommend."
Gary R on November 2024
We do plumbing, heating, and cooling. We show up on time and go the extra mile for our customers. We service and install a wide array of products with the upmost quality and assurance that you will be satisfied.
"Excellent service!!!"
Paul C on December 2024
We do plumbing, heating, and cooling. We show up on time and go the extra mile for our customers. We service and install a wide array of products with the upmost quality and assurance that you will be satisfied.
"Excellent service!!!"
Paul C on December 2024
20+ years of experience! As an owned and operated company, we make sure your job is done correctly to the owner's standards. Our crew specializes in painting, carpentry, flooring, light plumbing repairs, and more! We can help you with all of your services by just one call. From jobs that are big and small, give a call to have everything done in one visit!
"Jackson was a true professional who kept us informed all the way through this service. His work is excellent and we would not hesitate to hire him again."
Cathy R on March 2025
20+ years of experience! As an owned and operated company, we make sure your job is done correctly to the owner's standards. Our crew specializes in painting, carpentry, flooring, light plumbing repairs, and more! We can help you with all of your services by just one call. From jobs that are big and small, give a call to have everything done in one visit!
"Jackson was a true professional who kept us informed all the way through this service. His work is excellent and we would not hesitate to hire him again."
Cathy R on March 2025
Here to bring Comfort to Your Kingdom! Kingdom Mechanical L.L.C. is my newly formed HVAC company. I offer high-quality, honest, diligent, fast, and affordable HVAC services. Such as repairs, maintenance, changeouts, and installs. Anything your HVAC systems need I provide. Every diagnosis is found by thorough investigation to lower callbacks and useless parts changing. In turn saving you time, money, and comfort. Thank you for your interest and let me bring Comfort to Your Kingdom.
"Very good job"
keith h on November 2024
Here to bring Comfort to Your Kingdom! Kingdom Mechanical L.L.C. is my newly formed HVAC company. I offer high-quality, honest, diligent, fast, and affordable HVAC services. Such as repairs, maintenance, changeouts, and installs. Anything your HVAC systems need I provide. Every diagnosis is found by thorough investigation to lower callbacks and useless parts changing. In turn saving you time, money, and comfort. Thank you for your interest and let me bring Comfort to Your Kingdom.
"Very good job"
keith h on November 2024
Annette Hale's Indoor Comfort Systems. We offer quality service at an affordable price. Contact us today about an estimate!
"This was the second system we purchased. The first was a replacement heat pump for our upstairs system. This one was an air conditioner and gas pack heating for the main residence. We purchased this through their rebate offer via Costco. We really wanted this to be a no problems sale. We paid in cash (check) the day before it was installed. The basic unit seems to work correctly and reliably so far. The inside has been comfortable since it was installed. That’s the good side of the story. The unit upstairs was installed with a programmable thermostat - Which I did not particularly want. That programmable thermostat is awkward to use - And I am a degreed electronic engineer! I eventually replaced it with a simple non-programmable thermostat. When I got the quote on the recent main unit replacement, I insisted on keeping my simple to use Honeywell Electronic heating and cooling thermostat. We are retired and one of us is usually home so there is zero reason to use a programmable thermostat and frankly the Lennox programmable one is a misery to use. When the installers arrived I placed the installation manual for the existing Honeywell thermostat on the thermostat itself - Impossible to miss! The main unit was installed correctly and seems to work well. But the installer had difficulty hooking up the Honeywell thermostat due to wiring problems eventually found under the house in the thermostat wiring. It was a warm day on installation day and the heating settings were only briefly tested. Then the AC settings were tested and the installer was very quickly out the door. A week or so later it got cool and I switched to heating. In heat mode the circulation fan would not run unless the heat was actually heating despite the thermostat being set to fan “ON”. I am an electronic engineer and I suspected there was an error in the hookup of the thermostat. Turns out I was correct - The installer had set the internal thermostat switch to “heat pump” instead of AC with gas heating he had installed. Furthermore he had hooked up one thermostat wire to the wrong terminal. He has to go out of his way to make these mistakes instead of leaving the thermostat wiring and internal switch setting as it had been. I corrected these two errors and then the system ran correctly. Anyone can make a mistake, but it takes something “special” to be so sloppy in testing the installation not to notice it wasn’t acting correctly! Well I thought the only problem I had with Annette Hale Indoor Comfort Air was the sloppy installer. Just this morning the sales person called me to ask if we had paid for the unit from several weeks ago! The same sales person who picked up the check the day before - Which had cleared the bank some time ago. I may not be have been very polite with this person - It seems their accounting people are just as sloppy as their installer. Eventually I was called back and he apologized that they had been paid, they just somehow credited it wrong. I would never again use this installer. They screwed up part of the installation and then may have tried to collect twice for the same work! Sloppy, very sloppy! The Lennox equipment itself except for the miserable programmable Lennox thermostat works well and seems of good quality."
Charles W on May 2021
Annette Hale's Indoor Comfort Systems. We offer quality service at an affordable price. Contact us today about an estimate!
"This was the second system we purchased. The first was a replacement heat pump for our upstairs system. This one was an air conditioner and gas pack heating for the main residence. We purchased this through their rebate offer via Costco. We really wanted this to be a no problems sale. We paid in cash (check) the day before it was installed. The basic unit seems to work correctly and reliably so far. The inside has been comfortable since it was installed. That’s the good side of the story. The unit upstairs was installed with a programmable thermostat - Which I did not particularly want. That programmable thermostat is awkward to use - And I am a degreed electronic engineer! I eventually replaced it with a simple non-programmable thermostat. When I got the quote on the recent main unit replacement, I insisted on keeping my simple to use Honeywell Electronic heating and cooling thermostat. We are retired and one of us is usually home so there is zero reason to use a programmable thermostat and frankly the Lennox programmable one is a misery to use. When the installers arrived I placed the installation manual for the existing Honeywell thermostat on the thermostat itself - Impossible to miss! The main unit was installed correctly and seems to work well. But the installer had difficulty hooking up the Honeywell thermostat due to wiring problems eventually found under the house in the thermostat wiring. It was a warm day on installation day and the heating settings were only briefly tested. Then the AC settings were tested and the installer was very quickly out the door. A week or so later it got cool and I switched to heating. In heat mode the circulation fan would not run unless the heat was actually heating despite the thermostat being set to fan “ON”. I am an electronic engineer and I suspected there was an error in the hookup of the thermostat. Turns out I was correct - The installer had set the internal thermostat switch to “heat pump” instead of AC with gas heating he had installed. Furthermore he had hooked up one thermostat wire to the wrong terminal. He has to go out of his way to make these mistakes instead of leaving the thermostat wiring and internal switch setting as it had been. I corrected these two errors and then the system ran correctly. Anyone can make a mistake, but it takes something “special” to be so sloppy in testing the installation not to notice it wasn’t acting correctly! Well I thought the only problem I had with Annette Hale Indoor Comfort Air was the sloppy installer. Just this morning the sales person called me to ask if we had paid for the unit from several weeks ago! The same sales person who picked up the check the day before - Which had cleared the bank some time ago. I may not be have been very polite with this person - It seems their accounting people are just as sloppy as their installer. Eventually I was called back and he apologized that they had been paid, they just somehow credited it wrong. I would never again use this installer. They screwed up part of the installation and then may have tried to collect twice for the same work! Sloppy, very sloppy! The Lennox equipment itself except for the miserable programmable Lennox thermostat works well and seems of good quality."
Charles W on May 2021
Our purpose is to serve local families at the highest level so they can enjoy safe and comfortable lives. We have a noble calling at Comfort Specialist Heating & Air: Enrich the lives of local families by ensuring they are safe and comfortable. To us, that is our highest purpose. We view it not as a job, but as the highest privilege to be entrusted with this responsibility. We take it seriously, pursue it relentlessly, and serve tirelessly. We raise the bar in everything we do: every team member, every action, every word, every service, every time. We actively seek opportunities to be better in this moment than we ever were before. When we each seek to raise the bar with these core values, we become unstoppable.
"Simply outstanding service. Our main HVAC went out at the end of June. Cain and Wes worked with us to get a solution for our house. They even loaned us some window units until all the parts arrived. They were punctual, professional and has great communication. Really outstanding experience and would love to do business with them again."
Robert P on July 2021
Our purpose is to serve local families at the highest level so they can enjoy safe and comfortable lives. We have a noble calling at Comfort Specialist Heating & Air: Enrich the lives of local families by ensuring they are safe and comfortable. To us, that is our highest purpose. We view it not as a job, but as the highest privilege to be entrusted with this responsibility. We take it seriously, pursue it relentlessly, and serve tirelessly. We raise the bar in everything we do: every team member, every action, every word, every service, every time. We actively seek opportunities to be better in this moment than we ever were before. When we each seek to raise the bar with these core values, we become unstoppable.
"Simply outstanding service. Our main HVAC went out at the end of June. Cain and Wes worked with us to get a solution for our house. They even loaned us some window units until all the parts arrived. They were punctual, professional and has great communication. Really outstanding experience and would love to do business with them again."
Robert P on July 2021
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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