Serving Ballwin, St. Peters, Oakville, Affton, Fenton, Weldon Spring, Kirkwood, Arnold, Overland, Webster Groves, Imperial, University City, Creve Coeur, Maryland Heights, Ferguson, Hazelwood, Clayton, Eureka, High Ridge, Pacific, Crestwood, St. Ann, Olivette, House Springs, Ladue, Moscow Mills, Bridgeton, Brentwood, Franklin County, Wildwood, Valley Park, Foristell, Cedar Hill, Glencoe, St. Charles County, Villa Ridge, Sunset Hills, Lincoln County, Calhoun County, Madison County, St. Clair County, St. Louis County and beyond
Air Conditioning Replacement Company St. Louis County
As your air conditioning system ages, efficiency and performance can decline, leading to the inevitable decision of replacement. Chesterfield Service understands the significance of this investment and is here to guide you through the process of finding and installing a new air conditioner. Our experts specialize in air conditioner replacement, offering a range of solutions that fit both your needs and budget—no matter the size of your property. Plus, we’ll make sure your new system is installed safely and correctly.
By choosing the latest in cooling technology, Chesterfield Service ensures your new system provides maximum comfort and energy savings. Trust Chesterfield Service to deliver a seamless air conditioning replacement experience, backed by our commitment to excellence and customer satisfaction.
Ready for an upgrade? Call (636) 837-1949 to consult with Chesterfield Service’s air conditioning replacement specialists.
St. Louis County AC Replacement Call for More Information Today!636-837-1949
He explained everything clearly and made a follow-up appointment.
Bailey Pichee
W"Very Nice, Timely, and Responsive"
Very nice gentlemen, timely, responsive, and able to figure out the issue.
Will Molstad
E"Very Knowledgeable Service Rep"
Service rep was very knowledgeable and helped us make the best decision for our situation.
Ed Hall
S"They Are Experts and Treat Customers Fairly"
They are experts and treat their customers fairly.
Steve Beshore
U"Jarod Was Fantastic"
Jarod was fantastic and fixed the freezer.
Umesh Choksi
K"A Great Decision"
Dave M arrived on time, was very pleasant, and took care to protect my floors while pulling out the refrigerator.
Kenton Fedde
C"Evan Was Great"
He found a very difficult problem with my dishwasher.
Chris Gregoire
S"He checked everything"
Checked everything but didn’t try to oversell me!
Sheila Kraizer
M"Experienced and knowledgeable"
He was friendly and did a good job explaining the problem with my washing machine and provided a solution.
Mary Thuet
T"Highly Recommend Chesterfield Service"
Scott S helped us with our dryer. He was polite, friendly, and professional.
Tony B
R"Chesterfield Service Makes Appliance Repair Easy"
Scott S., Chesterfield Service technician, was polite, knowledgeable, and customer-focused.
Ray Dombrowski
S"We Would Recommend This Company"
He was professional and took care of the repair.
Shelley Rosenfeld
G"Great Service"
He was tidy (put on booties before entering the house) and found the problem remarkably quick.
Gregg Goble
C"Dave did a great job!"
He arrived on time, was very informative, and fixed the problem with my dryer quickly.
Crystal Hastings
m"Same Great Service Here"
Evan has provided excellent service in the past involving our refrigerator and dishwasher.
musicislife
E"Jarod was honest and friendly"
Jarod was honest and friendly.
Ellen Browne
G"Very knowledgeable and thorough"
I feel like he is very knowledgeable and was thorough.
Gail Samisch
P"Evan C was excellent"
He did a great job repairing a double electric oven.
Patricia Farano
L"Highly Recommend Chesterfield Service Company"
Dave was very prompt, respectful, and professional.
Louie G
L"Great Technician, Evan C."
He was professional, responsible, courteous, and incredibly efficient.
Lois Zuckerman
V"Evan Was Very Professional, Efficient"
It is a relief to know we can depend on professional, kind tech to service our dryer.
Vicki Green
S"Very professional service"
He arrived on time and diagnosed the problem with our dryer within minutes.
Sharon Alexander
B"Very Pleased With the Service"
Scott was very courteous and informative.
Bob & Debbie Nagy
P"We were very pleased with the service."
He communicated well about arrival time as well as what he was doing while he was in our home.
Pamela Schnell
S"Another great experience"
He was very polite and knowledgeable.
Susie Hartman
T"Scott S is an excellent technician"
Repairs to the washer were quickly diagnosed and completed immediately.
TJ Archer
S"Short and effective work"
Jared has twice now made very short and effective work.
Sherlyn Renner
B"Evan Was Very Friendly"
He found the problem with our dishwasher and explained exactly what had happened.
Brenda Patton
J"Great Dishwasher Repair"
Dave M did a great job diagnosing the issue with our dishwasher.
Jim Kappeler
S"Best experience with Dave M"
He was very honest about what parts had been worn out and how GE tends to take a long time to come in and what they might cost.
Samantha Erhardt
Sean was great!
Sean was great! He explained everything clearly to me and made a follow-up appointment for someone to come by and give us a quote to replace our old AC. He also told me about some upgrade options without being too 'pushy' about it, which I really appreciate! Thanks!
Bailey Pichee
Very Nice, Timely, and Responsive
Very nice gentlemen, timely, responsive, and was able to figure out the issue. Although it’s not fixed yet, he knew what parts to order, and we’re looking forward to having our dishwasher back up and running in approximately one week.
Will Molstad
Very Knowledgeable Service Rep
Prompt when scheduling. On time for appointment. Service rep was very knowledgeable and helped us make the best decision for our situation. Will definitely use them for service on any appliance in future.
Ed Hall
They Are Experts and Treat Customers Fairly
We have used Chesterfield Service for all of our household need from appliances to HVAC. They are experts and treat their customers fairly.
Steve Beshore
Jarod Was Fantastic
Jarod was fantastic! He knew right away what the problem was with the freezer and fixed it.
Umesh Choksi
A Great Decision
I was initially hesitant to choose a service company from the internet, but this turned out to be a great decision. One quick phone call set up an appointment for the very next morning, and the communication leading up to it was excellent. Dave M arrived on time, was very pleasant, and took care to protect my floors while pulling out the refrigerator. He quickly provided a clear diagnosis, repair estimates, and professional guidance. I rated the price as “great” because the value of competent service is hard to beat. I will definitely consider Chesterfield Service for future household needs.
Kenton Fedde
Evan Was Great
Evan was great. He found a very difficult problem with my dishwasher. The communication at Chesterfield Service was excellent, and they were able to fit me in the next day.
Chris Gregoire
He checked everything
My dishwasher top rack broke and, while he was here, he checked everything but didn’t try to oversell me!
Sheila Kraizer
Experienced and knowledgeable
Evan C was experienced and knowledgeable. He was friendly and did a good job explaining the problem with my washing machine and provided a solution. I would recommend him to family and friends.
Mary Thuet
Highly Recommend Chesterfield Service
Scott S helped us with our dryer. He was polite, friendly, and professional, and he was able to quickly diagnose our dryer's problem and get the part ordered and installed for us. We've used Chesterfield Service in the past and will continue to do so. Highly recommend.
Tony B
Chesterfield Service Makes Appliance Repair Easy
Scott S., Chesterfield Service technician, was polite, knowledgeable, and customer-focused. He answered my questions. His explanations were easy to understand. Steve ordered the parts and will return when they arrive. Chesterfield Service makes appliance repair easy.
Ray Dombrowski
We Would Recommend This Company
Jarod came out to service our Sub-Zero refrigerator. He was on time and explained the problem. He was professional and took care of the repair. We would ask for him again to come to our home and take care of our appliances. The company as well was professional and prompt in returning our calls and scheduling our appointments. We would recommend this company as well as Jarod.
Shelley Rosenfeld
Great Service
Jarod came out and did a warranty repair on our new refrigerator. He was tidy (put on booties before entering the house) and found the problem remarkably quick. Great service.
Gregg Goble
Dave did a great job!
Dave did a great job! He arrived on time, was very informative, and found/fixed the problem with my dryer quickly.
Crystal Hastings
Same Great Service Here
Evan arrived promptly and diagnosed our Bosch oven. It was a new oven that had a malfunctioning oven light. Same day, we were informed the necessary parts were ordered. Evan has provided excellent service in the past involving our refrigerator and dishwasher. Same great service here.
musicislife
Jarod was honest and friendly
Jarod was honest and friendly. Instead of charging me $450 to replace my electric board in my dishwasher, he said a new one will be the same price. Thank you.
Ellen Browne
Very knowledgeable and thorough
Dave M replaced a part in my refrigerator, and if I need anyone again, I hope they send him. I feel like he is very knowledgeable and was thorough. He also cleaned the coils. He was personable and a good representative for the company.
Gail Samisch
Evan C was excellent
Evan C was excellent. He did a great job repairing a double electric oven. Communication, courtesy, and competence were all great.
Patricia Farano
Highly Recommend Chesterfield Service Company
Dave was very prompt, respectful, and professional. He was able to repair our LG front-loading washer in under an hour and cleaned up water from the leakage. He was very upfront about our options and cost. Highly recommend Chesterfield Service Company. We have used them for all our maintenance on our A/C and furnace. Great people and service.
Louie G
Great Technician, Evan C.
Great technician, Evan C. repaired our dishwasher and our range. He was professional, responsible, courteous, and incredibly efficient. We really appreciate the work that he did.
Lois Zuckerman
Evan Was Very Professional, Efficient
Evan was very professional, efficient, diagnosed the problem with our dryer, ordered the part, and will return to install it. It is a relief to know we can depend on a professional, kind tech to service our dryer. Thank you!
Vicki Green
Very professional service
Jarod was very professional. He arrived on time and diagnosed the problem with our dryer within minutes. We are awaiting the part so the repair can be completed.
Sharon Alexander
Very Pleased With the Service
We were very pleased with the service we received from Chesterfield Service. The response time to repair our dryer was timely and efficient. Scott was very courteous and informative. We will definitely use them again if needed.
Bob & Debbie Nagy
We were very pleased with the service.
We were very pleased with the service. The technician, Dave, was very nice. He communicated well about arrival time as well as what he was doing while he was in our home. We will continue to contact Chesterfield Appliance Services for all our repairs and appliance needs.
Pamela Schnell
Another great experience
Dave arrived today to service our refrigerator ice maker. He was very polite and knowledgeable. As usual, another great experience with Chesterfield Service.
Susie Hartman
Scott S is an excellent technician
Scheduling was timely and proactive to my benefit. Repairs to the washer were quickly diagnosed and completed immediately. Scott S is an excellent technician and very customer oriented.
TJ Archer
Short and effective work
Jared has twice now made very short and effective work on my Viking refrigerator.
Sherlyn Renner
Evan Was Very Friendly
Evan with Chesterfield Service was very friendly. He found the problem with our dishwasher and explained exactly what had happened. He put us at ease with what our options were to repair or replace.
Brenda Patton
Great Dishwasher Repair
Dave M did a great job diagnosing the issue with our dishwasher and making the repair in a timely and professional manner.
Jim Kappeler
Best experience with Dave M
I had the best experience with Dave M from Chesterfield Service in diagnosing my malfunctioning washing machine. Dave arrived on time and promptly got to looking into the cause of my grating and grinding sound coming from my washer. He was very honest about what parts had been worn out and how GE (my washer brand) tends to take a long time to come in and what they might cost, making it easier to decide to buy a new one instead.
At Chesterfield Service, we treat your home like our own. Since 1976, our family-owned company has delivered reliable HVAC, plumbing, electrical, and fireplace services throughout the Greater St. Louis area. We combine expert workmanship with honest advice, upfront pricing, and a commitment to doing the right thing for every customer, every time.
Why Choose Us:
Family-owned and locally operated since 1976
Same-day, weekend, and 24/7 emergency service
Licensed, bonded, insured, and background-checked technicians
Transparent estimates with no hidden fees
Full-service HVAC, plumbing, electrical, and fireplace care
Strong warranties and flexible financing options
Upfront HVAC Pricing With No Hidden Fees
Clear estimates, honest recommendations, and financing that fits your budget.
Licensed, Bonded, And Insured Technicians
Background-checked HVAC pros who respect your home and your time.
Family-Owned HVAC Experts Since 1976
Decades of trusted heating and cooling service for local homeowners.
24/7 HVAC Service You Can Count On
Same-day, weekend, and emergency HVAC repairs across Greater St. Louis.
Questions & Answers
What are the benefits of replacing my AC?
Replacing your AC can lead to lower energy bills, improved home comfort, quieter operation, and better air quality. Newer systems are designed to be more energy-efficient, which can help reduce your carbon footprint.
When should I replace my AC unit?
Consider replacing your AC if it's over 10-15 years old, requires frequent repairs, or if your energy bills have increased significantly. Newer models are more energy-efficient and come with improved technology, offering greater comfort.
Can replacing my AC improve indoor air quality?
Yes, new AC systems often have advanced filtration options that help improve indoor air quality by removing dust, allergens, and pollutants. Upgrading your AC can contribute to a healthier home environment.
How do I choose the right AC unit?
Choosing the right AC unit involves considering the size of your home, your energy efficiency preferences, and your budget. Our experienced technicians can assess your needs and recommend the best options for optimal cooling and efficiency.
