Brand Certified
Muller Heating & Cooling
4.8(103 reviews)
Certified by Muller Heating & Cooling • May 17, 2026
Business Details
116 Branch St, Platte City, MO
64079, United States
Certified by Muller Heating & Cooling • May 17, 2026
(816) 371-2066
Certified by Muller Heating & Cooling • May 17, 2026
https://www.mullerheatingcooling.com/
Certified by Muller Heating & Cooling • May 17, 2026
About
Certified by Muller Heating & Cooling • May 17, 2026
HVAC ContractorHeating ContractorAir Conditioning Contractor
Muller Heating and Cooling provides heating and cooling services in the Platte City, Missouri area.
Details
- Onsite servicesAvailable
Location
Certified by Muller Heating & Cooling • May 17, 2026
Hours
Certified by Muller Heating & Cooling • May 17, 2026
Monday8:00 AM - 5:00 PM
Tuesday8:00 AM - 5:00 PM
Wednesday8:00 AM - 5:00 PM
Thursday8:00 AM - 5:00 PM
Friday8:00 AM - 5:00 PM
SaturdayClosed
SundayClosed
Reviews
4.8
103 reviews
5 stars
97
4 stars
2
3 stars1
2 stars0
1 star
3
- LRLorrie Rose2 days ago5.0Travis and his crew showed up at 9am and worked diligently until 3:30pm installing a brand new ac unit. They knew exactly what they were doing and I now have cold air blowing through my vents! Highly recommend!
- HHHank Hello6 days ago5.0Sudden failure and rapid response! I knew I could count on they to get it fixed….Thanks again!
- GSGerald SharpMay 12, 20265.0On-time, professional and courteous. Just had them check out my 2 systems in preparation for the summer. Although my payment includes the fall furnace checkup (I have 2 furnaces), I will welcome their return based on my service today.
- JMJoel MillerMay 6, 20265.0Miller was very prompt. They were at my house the day I called. They diagnosed and fixed the problem quickly and at a fair price
- FAFabio AmaralApr 27, 20265.0Always honest and on time. We have been using their services every 6 months to keep our AC and Furnace free of worries when they are most needed.
Frequently Asked Questions About Muller Heating & Cooling
How often should my HVAC be serviced?
For optimal performance, it is recommended to have your HVAC system serviced twice annually. Scheduling maintenance in spring and fall ensures regular inspection of your heating and cooling systems.
How often should I change my filter?
The frequency of filter changes depends on the filter size. A 1-inch filter should be replaced every 4 to 6 weeks, a 4-inch filter every 2 to 3 months, and a 5-inch filter every 4 to 6 months. For air filtration product needs, contact Muller Heating & Cooling for a complimentary estimate and our professional air conditioning services.
What do I do if my furnace or air conditioner stops?
If your furnace or air conditioner stops functioning, follow these steps: first, turn off the power using the side switch or at the breaker. After 30 seconds, restore power. Lastly, remove the filter from the unit. It's worth noting that filter issues are often responsible for half of all heating and air conditioning problems.
What is the best heating and air conditioning system to get?
As global demand for AC units continues to rise, reputable manufacturers like Trane, Mitsubishi, and Bosch offer high-quality heating and air conditioning systems. Selecting a system from any of these brands ensures reliable performance and efficiency for your home comfort needs.
How do I relight my pilot light?
We advise against relighting pilot lights in older furnaces. Since furnaces with pilot lights haven't been manufactured in two decades, we recommend upgrading to a modern, energy-efficient system. Contact Muller Heating & Cooling for a free estimate on a new furnace installation and our expert heating services.
Where is my air filter located?
In most furnaces, air filters are typically situated at the lower side of the unit. For down-flow furnaces, however, the filter is usually positioned at the top. If you require professional assistance with your heating and cooling systems, please contact our team at Muller Heating & Cooling.
How often should I have my HVAC system serviced?
For optimal performance, your HVAC system should be serviced twice a year, ideally in spring and fall for regular heating and cooling system inspections.
How frequently should I change my HVAC air filter?
Filter replacement frequency varies by size: 1-inch filters every 4-6 weeks, 4-inch every 2-3 months, and 5-inch every 4-6 months. Contact Muller Heating & Cooling for air filtration needs and estimates.
What should I do if my furnace or air conditioner stops working?
Turn off power at the side switch or breaker, wait 30 seconds, then restore power. Also check and remove the unit's filter, as filter issues cause many HVAC problems.
Which brands does Muller Heating & Cooling recommend for heating and air conditioning systems?
Muller Heating & Cooling recommends reputable brands such as Trane, Mitsubishi, and Bosch for reliable and efficient heating and AC systems.
Where can I find the air filter in my furnace?
Air filters are generally located at the lower side of the furnace, except in down-flow furnaces where they are at the top. Contact Muller Heating & Cooling for professional assistance.
What are the business hours of Muller Heating & Cooling?
Muller Heating & Cooling is open Monday through Friday from 8:00 AM to 5:00 PM and closed on Saturdays and Sundays.
What payment methods are accepted at Muller Heating & Cooling?
They accept American Express, Cash, Check, Discover, Financing options, Mastercard, and Visa payments.
What nearby places can help me find Muller Heating & Cooling's location in Platte City?
Nearby landmarks include Casey's General Store (gas station and convenience store) and LE Motor Co (car dealer), which can help you navigate to Muller Heating & Cooling at 116 Branch St, Platte City, MO.
Are there activities or attractions near Muller Heating & Cooling to visit?
Yes, nearby you can visit Platte City Parks & Recreation for outdoor activities, or the Ben Ferrel Platte County Museum to explore local history before or after your HVAC service.
Can I combine a visit to Muller Heating & Cooling with nearby services like auto repair?
Absolutely. Several automotive services including Quality Auto Body and Platte City Auto Repair are close by, enabling you to manage vehicle maintenance alongside HVAC service visits.
Brand Certified Facts from Muller Heating & Cooling
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Certified May 17, 2026Yext Knowledge Graph
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