When Comfort is a concern, No Problem Heating & Cooling will provide you with a solution individually designed to aid your decision for what’s best for your home, your family, and your budget. Your No Problem Solutions Specialist will ensure you are cool when it’s hot, and warm when it’s not! We are ready to repair or replace your HVAC system, wether it's your furnace or AC, we'll make it No Problem! Don't let the extreme weather in St. Charles, MO keep you down. We have techs on stand by all season long. When your furnace starts acting up call a true expert who cares about you and your family's well being. We are St. Charles county's trusted furnace installation experts.
Details
Requires appointmentAvailable
Onsite servicesAvailable
Location
Certified by No Problem Heating and Cooling • Feb 22, 2026
Certified by No Problem Heating and Cooling • Feb 22, 2026
Reviews
4.8
1,117 reviews
5 stars
1,036
4 stars
22
3 stars1
2 stars3
1 star
55
What are people saying?
AI-generated from recent customer reviews
Customer Service
Many customers praised the friendly and professional service provided by technicians, highlighting their willingness to explain issues and answer questions.
Trustworthiness
Several reviews expressed concerns about the company's honesty, with claims of upselling unnecessary replacements and misrepresenting issues to home warranty companies.
Response Time
Customers appreciated the quick response times for service calls, often receiving same-day or next-day appointments.
Quality of Work
While some reviews noted excellent installation and repair work, others reported dissatisfaction with diagnoses that led to unnecessary replacements.
HM
Hong Moon
Feb 19, 2026
5.0
A new furnace and AC unit was installed at a reasonable price by the professional technicians, Paul & Paul. I would recommend No Problem Heating and Cooling for your heating and cooling needs. Thanks!
GM
Graham Marks
Feb 3, 2026
5.0
Been with NPM a long time. They always provide great service. They just fixed our furnace on a same day call during the freezing cold of winter. Recommend.
BE
Britney Edinburgh
Jan 29, 2026
1.0
While I thought I was getting an honest worker I was only getting someone that was looking out for their company only. Here I am a single mother, first time home owner with 4 lives I care for. I pay for a home warranty to actually use my home warranty with the option to look into upgrades if warranty do not cover. From the beginning he was already talking to me about financing through their company. Said before looking that my warranty was going to deny me and to go with their company. From the beginning I was not trusting his judgment so I called my mother. He told me how he wrote it up they would say that’s why they denied it. (Like he was trying to convince me of this scam/lie he told me). So true enough I have an old furnace but nothing that should prevent my company for a denial. Next day this man called me said my insurance company denied me. I asked him why. He said he didn’t know and would I like to move forward with the financing through their company. I knew something didn’t sound right. So I Called my home warranty. They said they haven’t even received the diagnostic yet to approve or deny and it takes up to to 48hrs. So at that moment I knew he lied. I had my home warranty to send me another company out for a second diagnostic. My home warranty covered it as I thought they would. Come to find out he wrote it up completely wrong just so my warranty would deny and I go with their company. Just think how many people they probably and other companies as well do like this.11,332 to 19,000 estimates he wanted me to get in debt with for something that was covered . Worst part about it all is I had a gas leak that he fail to even mention and it took the second person I called out to tell me that. Thank goodness he fixed it immediately cause that could have went many different ways. My advice is always get a second opinion especially if something doesn’t seems right. Never be rushed into a decision and always talk to ur home warranty company personally. Y’all to top it off, he called me yesterday for a follow up. I told him I got a second opinion and my home warranty do covered it. Then he gone say, I’m happy your insurance company gone covered it for you. I just said bye at that point and hung up.
MC
Melissa Caveglia
Jan 23, 2026
5.0
NPM was assigned to us by our home warranty company. I submitted a request and the office staff called first thing the next morning and got a tech out to us within two days during a super cold week.
Let me preface the next part by saying our entire HVAC system has been on its way out for a number of years now, it was from 1987! We have been stressed the last few seasons and just hanging on to the warranty just in case.
Casey came out to the house and he was so great! He was honest and gave us all of our options - to my absolute surprise he truly tried to make repairing our ancient furnace an option and didn’t go straight to replacement. He did a thorough diagnosis and showed us photos, there was water damage in addition to the failing components. Casey didn’t have to tell us, but we already knew our warranty company would not cover anything due to the water damage (we totally understand this is in no way NPM’s fault).
Casey gave us our options: we could try to send in for repair/replacement but it may be denied and in any case could take weeks to get parts, etc. or we could get a new system. He gave the estimate and I was so relieved!
*Please note this was days before an expected snow storm with subzero temps.* We did not have the luxury of waiting for a warranty decision, a part to come in, or to get various quotes. NPM could have easily charged us double what they did because of our situation but they were truly gracious. We got an install appointment the next day.
Paul and Andy were our installers and they were friendly, super efficient, and respectful of our home. They got everything done same day and they did a thorough job (in the freezing cold). We now have a brand new system ready to go for the incoming weather.
Casey, Paul, and Andy all answered my thousands of questions and spent their time making sure we understood everything. From appointment scheduling to completed install this was a great experience. They even handled manufacturer warranty registration for us, some future maintenance, and duct cleaning! Looking forward to continue working with NPM.
NJ
Nicole Johnson
Jan 22, 2026
1.0
They came out to fix my heat. They offered no realistic solutions and just kept saying it is old and $10,000.00 worth of parts were needed before they could start to repair. In the report written they said it was not repairable due to a missing sequencer that was not mounted. This was not verbally told to me and is it missing or not mounted? Neither of which are true. Anyway, with the upcoming below temp weather rolling in, I was scared to be without heat so I was able to get a 2nd opinion from another company. Their guy was at my house for two hours and replaced a part that cost me nothing. I now have a working furnace NO thanks to "No Problem" Heating and Cooling. They get one star for showing up even though they tried to scam me. Hope my review helps others.
Frequently Asked Questions About No Problem Heating and Cooling
Do you guys only work on AC's and Furnace, or do you replace them too?
Due to our awesome team here at No Problem, we can Design, Repair, and Replace all Residential HVAC applications.
Are you guys just an Trane Dealer and do you work on other brands?
We can work on all brands under the Residential HVAC umbrella.... and we do it well!
What types of HVAC services does No Problem Heating and Cooling offer?
No Problem Heating and Cooling designs, repairs, and replaces all residential HVAC systems including furnaces and air conditioners.
Which HVAC brands does No Problem Heating and Cooling service?
They work on all residential HVAC brands and are not limited to Trane products.
Are your technicians available year-round?
Yes, technicians are on standby all season long to ensure comfort in extreme weather conditions.
What are the business hours for No Problem Heating and Cooling?
The business is open 24 hours a day, 7 days a week.
Do I need an appointment to schedule HVAC services?
Yes, No Problem Heating and Cooling requires appointments for their services.
What payment options are accepted?
They accept American Express, Cash, Check, Contactless Payment, Discover, Financing, Mastercard, Travelers Checks, and Visa.
Where is No Problem Heating and Cooling located?
They are located at 1565 Kisker Rd, St Peters, MO 63304, USA.
Which nearby places can be helpful when visiting No Problem Heating and Cooling?
Nearby businesses such as Digital Essence and Thoughtprocess Interactive offer marketing and web design services, useful if you want to promote your home comfort solutions after installation.
Are there health and wellness services near No Problem Heating and Cooling?
Yes, Sturges Chiropractic and Sports Medicine and Keough Chiropractic are nearby, offering chiropractic care which might be convenient if you are in the area for HVAC services and want to combine appointments.
What other contractors or home service providers are near No Problem Heating and Cooling?
Nearby contractors include Affordable Comfort of Missouri, Aire Serv of St Charles, MO, and Mr. Rooter Plumbing of St. Charles, offering HVAC, plumbing, and other home services that may complement your needs.
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Certified February 22, 2026Yext Knowledge Graph
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