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Find Central a/c service or repairers in Washington

Avatar for Dunn Plumbing, Heating and Air Conditioning / Dunn One Hour Heating and Air Cond

Dunn Plumbing, Heating and Air Conditioning / Dunn One Hour Heating and Air Cond

6068 BAUMGARTNER INDUSTRIAL DR
4.77(
246
)
Approved Pro

Dunn Plumbing, Heating and Air Conditioning / Dunn One Hour Heating and Air Cond

6068 BAUMGARTNER INDUSTRIAL DR
4.77(
246
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
418 local quotes requested

Now offering one hour service for heating and air conditioning service. We are factory authorized to service all major brands and we offer all the top products in the industry. Year to year we win numerous awards for customer service and technical skill. Our team is dedicated to providing you with the attention to detail and customer service that can create a whole new level of comfort and energy savings. Led by owner Brett Nejmanowski, our company provides expert sales, service and installation. We have a team of technicians that are fully qualified to help you select the comfort system that best fits your home and your budget. We serve the greater St Louis area, and are a no-nonsense, everything-on-the -table kind of heating and cooling company. Our written 100% satisfaction guarantee is behind all the work we do – if you’re not happy with our heating and cooling services for any reason, we’ll make it right or give your money back, no questions asked! No matter if it is a furnace or AC repair, furnace and AC installation, heat pump installation, or anything heating and air conditioning-related, you will have our guarantee. Along with the services we provide, we’re also passionate about our duty to protect the environment and our social responsibility to the community. In our daily practices, we utilize earth-friendly products and methods to ensure clean outdoor and safe indoor environments for the people we serve. We regularly give back to the community through volunteer work and financial donations. Among the charitable organizations we support are Safe Kids USA, National Multiple Sclerosis Society, Autism Speaks and the Sheriffs’ Association. Financing options available. Numerous rebate programs available. Government subsidized programs available to qualifying homes. Additional phone number (618) 717-0707 Also servicing clients from both 14248 F Manchester Rd, Ste. 190, Manchester MO, 63011 & 110 West Main St., Ste. A, Belleville IL, 62220!

"Very professional and thorough"

Carla F on May 2025

Now offering one hour service for heating and air conditioning service. We are factory authorized to service all major brands and we offer all the top products in the industry. Year to year we win numerous awards for customer service and technical skill. Our team is dedicated to providing you with the attention to detail and customer service that can create a whole new level of comfort and energy savings. Led by owner Brett Nejmanowski, our company provides expert sales, service and installation. We have a team of technicians that are fully qualified to help you select the comfort system that best fits your home and your budget. We serve the greater St Louis area, and are a no-nonsense, everything-on-the -table kind of heating and cooling company. Our written 100% satisfaction guarantee is behind all the work we do – if you’re not happy with our heating and cooling services for any reason, we’ll make it right or give your money back, no questions asked! No matter if it is a furnace or AC repair, furnace and AC installation, heat pump installation, or anything heating and air conditioning-related, you will have our guarantee. Along with the services we provide, we’re also passionate about our duty to protect the environment and our social responsibility to the community. In our daily practices, we utilize earth-friendly products and methods to ensure clean outdoor and safe indoor environments for the people we serve. We regularly give back to the community through volunteer work and financial donations. Among the charitable organizations we support are Safe Kids USA, National Multiple Sclerosis Society, Autism Speaks and the Sheriffs’ Association. Financing options available. Numerous rebate programs available. Government subsidized programs available to qualifying homes. Additional phone number (618) 717-0707 Also servicing clients from both 14248 F Manchester Rd, Ste. 190, Manchester MO, 63011 & 110 West Main St., Ste. A, Belleville IL, 62220!

"Very professional and thorough"

Carla F on May 2025


Avatar for Liberty Heating & Cooling

Liberty Heating & Cooling

3236 Ridgetop View Drive
4.86(
44
)
Approved Pro

Liberty Heating & Cooling

3236 Ridgetop View Drive
4.86(
44
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
43 local quotes requested

We pride our business on excellent workmanship done by our top notch employees who are the best in the industry. Our prices are hard to beat especially for the quality you will receive every time you choose us. We also specialize in having excellent customer service and do not believe in being pushy at all with our customers. Our reviews will testify to these statements about our business ethics. Our technicians have been specially trained to handle the sophisticated high-efficiency systems currently on the market today. These include all air conditioners, heat pump, furnaces, boilers and tankless water heaters.

"Called Sam on Friday for quote for water heater replacement. Said he could do Monday afternoon or Tuesday morning. Received call Monday morning to see if he could come on over to do replacement, what a pleasant surprise! Sam arrived shortly after with water heater we discussed & all supplies needed , no running around to pickup stuff. Job completed in timely manner. Old unit hauled off and job site all cleaned. That’s a big deal to me. Will not hesitate to recommend Liberty to friends & relatives ! Thanks Sam , Dave & Roxanne"

Dave V on October 2025

We pride our business on excellent workmanship done by our top notch employees who are the best in the industry. Our prices are hard to beat especially for the quality you will receive every time you choose us. We also specialize in having excellent customer service and do not believe in being pushy at all with our customers. Our reviews will testify to these statements about our business ethics. Our technicians have been specially trained to handle the sophisticated high-efficiency systems currently on the market today. These include all air conditioners, heat pump, furnaces, boilers and tankless water heaters.

"Called Sam on Friday for quote for water heater replacement. Said he could do Monday afternoon or Tuesday morning. Received call Monday morning to see if he could come on over to do replacement, what a pleasant surprise! Sam arrived shortly after with water heater we discussed & all supplies needed , no running around to pickup stuff. Job completed in timely manner. Old unit hauled off and job site all cleaned. That’s a big deal to me. Will not hesitate to recommend Liberty to friends & relatives ! Thanks Sam , Dave & Roxanne"

Dave V on October 2025


Tandem Trades LLC

510 Ortmann Place
4.95(
62
)
Approved Pro

Tandem Trades LLC

510 Ortmann Place
4.95(
62
)
Approved Pro
Customers say: Super punctual
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
1051 local quotes requested

Tandem Trades is a local family-owned company that provides repair and maintenance services which include, but are not limited to: Bathroom Repairs & Updating Plumbing Repairs & Installation Replacement of Interior & Exterior Lighting General Painting Window Treatment Installation Deck & Trim Repair Small Flooring Jobs Tile - Wood - Laminate Installation Garage & Basement Clean-Out Skid Steer Work We offer color and design assistance as well as personal shopping for fixtures, hardware, millwork and other items to suit your project. If you've been inspired by something online but are having difficulty knowing how or where to start, let us know and we'll help you out or take it on. We'll even assist in shopping for that perfect piece to transform or repurpose. Call or text 603-834-1416 and let us help! Professional and personal references are available upon request.

"Super! Fast and friendly response. Excellent workmanship. Fair price. Would definitely hire again."

Chris A on October 2025

Tandem Trades is a local family-owned company that provides repair and maintenance services which include, but are not limited to: Bathroom Repairs & Updating Plumbing Repairs & Installation Replacement of Interior & Exterior Lighting General Painting Window Treatment Installation Deck & Trim Repair Small Flooring Jobs Tile - Wood - Laminate Installation Garage & Basement Clean-Out Skid Steer Work We offer color and design assistance as well as personal shopping for fixtures, hardware, millwork and other items to suit your project. If you've been inspired by something online but are having difficulty knowing how or where to start, let us know and we'll help you out or take it on. We'll even assist in shopping for that perfect piece to transform or repurpose. Call or text 603-834-1416 and let us help! Professional and personal references are available upon request.

"Super! Fast and friendly response. Excellent workmanship. Fair price. Would definitely hire again."

Chris A on October 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


The Handy Family

1306 Paris Ave
No reviews yet

The Handy Family

1306 Paris Ave
No reviews yet
9 years of experience

Honest reliable handyman

Honest reliable handyman


Waterman const.

No reviews yet

Waterman const.

No reviews yet
20 years of experience

Avatar for C & H Construction

C & H Construction

RR 1 Box 19B
5.00(
1
)

C & H Construction

RR 1 Box 19B
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

C & H Construction is a licensed and fully insured construction company. Brandt Hall and Michael Cofer founded this highly acclaimed partnership in 2003. C & H Construction has framed high-end residential homes, NARI award winning decks and 3 & 4 season room additions as well as home remodels. Mike and Brandt pride themselves on their attention to detail, quality craftsmanship, friendly work environment, integrity and honesty. Whether you have a small handyman task or home improvement project, our professional team will accommodate your home renovations and repairs. Our expertise include; custom trim woodworking, basement finishes, tenant finishes, kitchen and bath remodels, tile installation, window replacement, siding repair/replacement, wood rot repair/replacement, drywall repair/replacement and general handyman services. Our team works in a timely and efficient manner, making it a priority to meet both your project budget and your project time frame.

C & H Construction is a licensed and fully insured construction company. Brandt Hall and Michael Cofer founded this highly acclaimed partnership in 2003. C & H Construction has framed high-end residential homes, NARI award winning decks and 3 & 4 season room additions as well as home remodels. Mike and Brandt pride themselves on their attention to detail, quality craftsmanship, friendly work environment, integrity and honesty. Whether you have a small handyman task or home improvement project, our professional team will accommodate your home renovations and repairs. Our expertise include; custom trim woodworking, basement finishes, tenant finishes, kitchen and bath remodels, tile installation, window replacement, siding repair/replacement, wood rot repair/replacement, drywall repair/replacement and general handyman services. Our team works in a timely and efficient manner, making it a priority to meet both your project budget and your project time frame.


RJ's Handyman Service

Hannibal
No reviews yet

RJ's Handyman Service

Hannibal
No reviews yet

Avatar for CHC Construction LLC

CHC Construction LLC

450 Scottsdale Drive
5.00(
1
)

CHC Construction LLC

450 Scottsdale Drive
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

I am an independent contractor that is here to help you with your home remodeling needs. I provide free estimates and timely service. I have over 15 years contracting experience and would be happy to provide you with a portfolio of my work. I recently started my own independent business to allow me to take my talent to the next level and work as an independent contractor.

I am an independent contractor that is here to help you with your home remodeling needs. I provide free estimates and timely service. I have over 15 years contracting experience and would be happy to provide you with a portfolio of my work. I recently started my own independent business to allow me to take my talent to the next level and work as an independent contractor.


Avatar for Vogel Heating & Cooling

Vogel Heating & Cooling

1642 Manufacturers Dr
4.78(
78
)

Vogel Heating & Cooling

1642 Manufacturers Dr
4.78(
78
)
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers

Vogel Sheet Metal and Heating, Inc. has been installing and servicing indoor comfort technology for the St. Louis area for 50 of our 70 years in existence. We pride ourselves on understanding not just the technology and its proper application, but also our market, the scope of our work (read: no change orders for items we should have included) and the implicit need for service after the sale! HVAC systems are living, breathing systems that will greatly impact the positive experience of your client or your employees as they operate within your building.

"Vogel was amazing. I was somewhat hesitant because they are a bigger company, but Morgan, Brian and Tom all treated me like I was Vogel’s only client from the beginning. Morgan was exceptional not only with client service, but also with familiarity with the process and the products. From Brian emailing me over the weekend, being professional in every way, and providing exceptional follow up, I would recommend Vogel to anyone. My technician, Tom, went above and beyond, and I will request him directly going forward. His knowledge and understanding of HVAC in general, and his ability to diagnose the same problem with absolute certainty that several other companies had previously misdiagnosed was so impressive. Because of Tom’s honesty, he saved me from spending considerable costs on unnecessary repairs, freeing up funds for necessary repairs. To be able to trust a technician’s honesty, along with how you were treated by the entire team, is exactly what I look for in a service company. Thank you Tom, Brian and Morgan"

Kelly F on June 2024

Vogel Sheet Metal and Heating, Inc. has been installing and servicing indoor comfort technology for the St. Louis area for 50 of our 70 years in existence. We pride ourselves on understanding not just the technology and its proper application, but also our market, the scope of our work (read: no change orders for items we should have included) and the implicit need for service after the sale! HVAC systems are living, breathing systems that will greatly impact the positive experience of your client or your employees as they operate within your building.

"Vogel was amazing. I was somewhat hesitant because they are a bigger company, but Morgan, Brian and Tom all treated me like I was Vogel’s only client from the beginning. Morgan was exceptional not only with client service, but also with familiarity with the process and the products. From Brian emailing me over the weekend, being professional in every way, and providing exceptional follow up, I would recommend Vogel to anyone. My technician, Tom, went above and beyond, and I will request him directly going forward. His knowledge and understanding of HVAC in general, and his ability to diagnose the same problem with absolute certainty that several other companies had previously misdiagnosed was so impressive. Because of Tom’s honesty, he saved me from spending considerable costs on unnecessary repairs, freeing up funds for necessary repairs. To be able to trust a technician’s honesty, along with how you were treated by the entire team, is exactly what I look for in a service company. Thank you Tom, Brian and Morgan"

Kelly F on June 2024

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FAQs for central a/c service or repair projects in Washington, MO

A condenser fan motor is a crucial part of your air conditioner that prevents the compressor from overheating. It pulls heat from your AC unit to cool the refrigerant moving through the condenser coils. This allows your system to blow cool air and keeps everything running smoothly.

The most common causes of AC fan motor failure include loss of lubricant in the system due to overheating and a rusted or leaking run capacitor. Poor lubrication can also cause failure in the belt drive, which may impact the AC fan motor. Weather and electrical components can also affect your AC. For example, a storm could send water into your motor windings and damage the internal components.

Air conditioner fan motors last about 12 years on average, though they can last longer if maintained well. This includes keeping them clean and cooled as needed with annual air conditioner checkups. Routine maintenance is essential to catch AC fan issues early. An HVAC inspection can cost between $70 and $500, while AC cleaning services may range from $100 to $400.

A broken AC fan motor may need replacement because this part usually can’t be repaired. Several things indicate it’s time to replace your AC fan motor, including buzzing noises, a constantly running fan, unusually high energy bills, or an aging system. If you notice these signs, call an HVAC pro for help before the faulty motor starts to strain other parts of the AC system.

There are clear warning signs of a bad AC fan motor, including unusual interruptions in the fan operation. The motor might be malfunctioning if you hear weird noises like grinding or rattling or if the fan continues to spin when the unit is off. These indicators compromise your AC’s cooling performance and increase your energy costs. Addressing these issues immediately by contacting a trusted HVAC professional prevents further damage and safeguards your HVAC's efficiency.

Replacing your AC fan motor takes a professional one to four hours. The technician will start by assessing your system and safely removing the damaged motor. If a new part needs to be ordered, it might take a few days. Once the part is available, your pro will install it properly and make sure your system is running smoothly.

The Washington, MO homeowners’ guide to central a/c service or repairs

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