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Window a/c unit installers in Washington Court House

Avatar for MRO Mechanical

MRO Mechanical

256 N Walnut St
4.91(
38
)
•Approved Pro

MRO Mechanical

256 N Walnut St
4.91(
38
)
•Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
5 years of experience

MRO Mechanical is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Excellent work and professional."

Zachary H on September 2025

MRO Mechanical is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Excellent work and professional."

Zachary H on September 2025

Avatar for Eco Plumbers, Electricians, and HVAC Technicians

Eco Plumbers, Electricians, and HVAC Technicians

221 Renick Ave
4.56(
9
)
•Approved Pro

Eco Plumbers, Electricians, and HVAC Technicians

221 Renick Ave
4.56(
9
)
•Approved Pro
Customers say: Quality work
136 local quotes requested
18 years of experience

We come through for you when you need us to. That’s not just a promise—it’s how we do business. At Eco Plumbers, Electricians, and HVAC Technicians, we don’t just fix problems, we deliver peace of mind. Whether it’s plumbing, electrical, heating, or cooling, our team of skilled professionals is here to repair, upgrade, or replace whatever’s giving you trouble.

We’ll walk you through your options and help you choose what makes the most sense for your home, balancing function, budget, and what’s best for the planet. No pressure. Just honest advice from people who genuinely care about doing the job right.

And if you’re calling us for a furnace or A/C repair? You’ll unlock our never-expiring Repair Buyback that credits you back up to $1500 off a future full HVAC system replacement. It’s just one more way we make today’s decision count toward tomorrow’s comfort.

Our EcoFi Advantage Membership is packed with perks to help protect your home and your wallet—and we always show up on time, with professional, courteous service you can count on. You can even book online anytime at www.geteco.com.

Proudly serving Central Ohio since 2007, Dayton since 2021, Cincinnati since 2023, and Chillicothe since 2023. We come through for you when you need us to. – Aaron Gaynor

"Could not have asked for better service..Frank came and check our non working furnace . It was ordered and installed the day after day after I called ! I’m still in total amazement how accommodating and helpful Frank is! I will never do business with anyone else.. Reasonable, helpful and went out of his way... they were fast! Coming back Mon after Amerigas unlocks tank to light furnace and inspect since we had to wait for Amerigas who wouldn’t help and made us wait for a week!"

Ann S on December 2019

We come through for you when you need us to. That’s not just a promise—it’s how we do business. At Eco Plumbers, Electricians, and HVAC Technicians, we don’t just fix problems, we deliver peace of mind. Whether it’s plumbing, electrical, heating, or cooling, our team of skilled professionals is here to repair, upgrade, or replace whatever’s giving you trouble.

We’ll walk you through your options and help you choose what makes the most sense for your home, balancing function, budget, and what’s best for the planet. No pressure. Just honest advice from people who genuinely care about doing the job right.

And if you’re calling us for a furnace or A/C repair? You’ll unlock our never-expiring Repair Buyback that credits you back up to $1500 off a future full HVAC system replacement. It’s just one more way we make today’s decision count toward tomorrow’s comfort.

Our EcoFi Advantage Membership is packed with perks to help protect your home and your wallet—and we always show up on time, with professional, courteous service you can count on. You can even book online anytime at www.geteco.com.

Proudly serving Central Ohio since 2007, Dayton since 2021, Cincinnati since 2023, and Chillicothe since 2023. We come through for you when you need us to. – Aaron Gaynor

"Could not have asked for better service..Frank came and check our non working furnace . It was ordered and installed the day after day after I called ! I’m still in total amazement how accommodating and helpful Frank is! I will never do business with anyone else.. Reasonable, helpful and went out of his way... they were fast! Coming back Mon after Amerigas unlocks tank to light furnace and inspect since we had to wait for Amerigas who wouldn’t help and made us wait for a week!"

Ann S on December 2019

Barr's Heating & Cooling

216 E. Market St.
5.00(
3
)

Barr's Heating & Cooling

216 E. Market St.
5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Heating and Cooling

Heating and Cooling

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

Restoration Plus

2536 Sunbury Dr
4.58(
26
)

Restoration Plus

2536 Sunbury Dr
4.58(
26
)
Customers say: Terrific value
44 years of experience

Owner operated. Cost is determined by the job.

Owner operated. Cost is determined by the job.

Hunter Construction Co.

2588 Edgevale Rd.
5.00(
6
)

Hunter Construction Co.

2588 Edgevale Rd.
5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We will Beat any qualified Bid! Hunter Construction Co. has been doing business in the Columbus area since 1986. We specialize in custom home building, luxury residential remodeling, and home repair and replacement projects (including roofs, windows, doors, and more.) We operate almost entirely on customer referrals. Our promise to our clients is to provide exceptional design, superior materials and craftsmanship, and outstanding value. Hunter Construction Co. is one of Columbus, Ohio’s top building and remodeling contractors. We’ve been building and renovating homes and businesses in Ohio for the last 25 years that have changed and inspired the lives of the people who live in them. Along the way, we’ve forged personal relationships with many of our clients, all of whom have come to trust our construction company’s exceptional craftsmanship, our assured use of superior materials, and our philosophy of responsible building practices.

We will Beat any qualified Bid! Hunter Construction Co. has been doing business in the Columbus area since 1986. We specialize in custom home building, luxury residential remodeling, and home repair and replacement projects (including roofs, windows, doors, and more.) We operate almost entirely on customer referrals. Our promise to our clients is to provide exceptional design, superior materials and craftsmanship, and outstanding value. Hunter Construction Co. is one of Columbus, Ohio’s top building and remodeling contractors. We’ve been building and renovating homes and businesses in Ohio for the last 25 years that have changed and inspired the lives of the people who live in them. Along the way, we’ve forged personal relationships with many of our clients, all of whom have come to trust our construction company’s exceptional craftsmanship, our assured use of superior materials, and our philosophy of responsible building practices.

Velle-Cole Construction L.L.C

P.O. Box 9968
No reviews yet

Velle-Cole Construction L.L.C

P.O. Box 9968
No reviews yet
14 years of experience

Velle-Cole Construction LLC is a full service insured construction company specializing in concrete and masonry installation and repair. Velle-Cole also offers handyman services. With over 20 years experience Velle-Cole takes pride in directly overseeing all jobs with minimal subcontracting. We offer the best fair prices possible. Please contact us for your free quote today. Even if you live in a different city....we do not mind because we travel to you!

Velle-Cole Construction LLC is a full service insured construction company specializing in concrete and masonry installation and repair. Velle-Cole also offers handyman services. With over 20 years experience Velle-Cole takes pride in directly overseeing all jobs with minimal subcontracting. We offer the best fair prices possible. Please contact us for your free quote today. Even if you live in a different city....we do not mind because we travel to you!

Rain One Irrigation & Drainage Systems

PO Box 321
4.86(
311
)

Rain One Irrigation & Drainage Systems

PO Box 321
4.86(
311
)
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

Rain One, Inc. was founded in 1991 and began with only a few employees. Through hard work, late nights and perserverance, the company has grown to more than 20 employees and thousands of customers currently. The family bond of the employees at Rain One is nearly as strong as their customer's attitudes and faith when entrusting the company to do work for them on an annual basis. No extra charge for after hours emergency service. Additional contact: Jeff Schmidt (614-419-3501). Accepts John Deere Credit.

"Fantastic job by Rain One. I had to have all new pipes put in from my house to the street. There were numerous bushes and plants to navigate but they did a fantastic job. They also use a sod machine so that when they are finished they can put the grass back and you don't have big lines of dirt. My neighbor recently had the same work done by another contractor and they didn't do this so they had to patch the grass and it looked bad all summer. Their crew also worked very hard and was very polite. I highly recommend Rain One."

Dominic G on October 2020

Rain One, Inc. was founded in 1991 and began with only a few employees. Through hard work, late nights and perserverance, the company has grown to more than 20 employees and thousands of customers currently. The family bond of the employees at Rain One is nearly as strong as their customer's attitudes and faith when entrusting the company to do work for them on an annual basis. No extra charge for after hours emergency service. Additional contact: Jeff Schmidt (614-419-3501). Accepts John Deere Credit.

"Fantastic job by Rain One. I had to have all new pipes put in from my house to the street. There were numerous bushes and plants to navigate but they did a fantastic job. They also use a sod machine so that when they are finished they can put the grass back and you don't have big lines of dirt. My neighbor recently had the same work done by another contractor and they didn't do this so they had to patch the grass and it looked bad all summer. Their crew also worked very hard and was very polite. I highly recommend Rain One."

Dominic G on October 2020

Seniors Helping Seniors

9580 Cordle Ln
5.00(
2
)

Seniors Helping Seniors

9580 Cordle Ln
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Non-medical care for Seniors by Seniors

Non-medical care for Seniors by Seniors

Precision Overhead Garage Door Service

1111 Stimmel Rd
4.83(
395
)

Precision Overhead Garage Door Service

1111 Stimmel Rd
4.83(
395
)
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

Precision Garage Door offers professional service, installation and repair for residential and commercial customers. Serving customers in the Columbus Metro Area area since 2001. 6 employees. No subs. Charges by the piece. No extra charge for nights and weekends. Additional phones -

"Great! If I could give this company 6 stars I would."

Diana H on January 2024

Precision Garage Door offers professional service, installation and repair for residential and commercial customers. Serving customers in the Columbus Metro Area area since 2001. 6 employees. No subs. Charges by the piece. No extra charge for nights and weekends. Additional phones -

"Great! If I could give this company 6 stars I would."

Diana H on January 2024

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FAQs for window a/c unit installation projects in Washington Court House, OH

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 Washington Court House, OH 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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