Top Emergency HVAC Services in Overland, MO, 63114 | Compare & Call
There are 229 hvac companies server in Overland MO
Mid-State Mechanical is a locally owned and operated HVAC contractor proudly serving Lake Saint Louis and the surrounding communities since 2014. Founded by Paul, who brings over 35 years of hands-on ...
Swiss Air Heating & Cooling
Swiss Air Heating & Cooling has been a trusted HVAC contractor serving St. Charles and St. Louis counties since 1989, starting humbly as A&A Services. With an unwavering commitment to integrity and cl...
Stay Cool Climate Control
Stay Cool Climate Control is a family-owned and operated HVAC company proudly serving O'Fallon, MO, and the surrounding communities. Founded in 2018 by Jeremy Wolfe, the business grew from a lifelong ...
Academy Air Heating, Cooling, Plumbing and Electric
Academy Air Heating, Cooling, Plumbing and Electric is a family-owned home services provider proudly serving Hazelwood and the greater St. Louis area. Founded by Terry Silverstein over 40 years ago, t...
Hosack Plumbing, Heating & Cooling
Hosack Plumbing, Heating & Cooling is a family-operated service provider with over 25 years of experience serving Brentwood, MO, and surrounding areas. Specializing in residential and commercial plumb...
ComfortWorks Heating and Cooling is a locally owned and operated family business serving the heating and cooling needs of St. Peters, St. Charles County, and the greater St. Louis area. We understand ...
WD Heating & Cooling
WD Heating & Cooling is your trusted local HVAC and water heater specialist serving O'Fallon, MO. We specialize in installation, repair, and maintenance for both heating and cooling systems, as well a...
Schraer Heating and Air Conditioning
Schraer Heating and Air Conditioning has been a trusted name in Warrenton, MO, and surrounding areas since 1946, when Omar Schraer began building and installing furnaces locally. In 1994, Gary Scott a...
RiteAir Heating & Cooling is a trusted, full-service HVAC company based in Foristell, MO, serving the St. Louis metro area and surrounding Missouri and Illinois communities. As a certified Trane deale...
Airmerica Heating Cooling
Airmerica Heating Cooling is an independently owned HVAC contractor serving House Springs and the greater St. Louis area with a distinctly hands-on, educational approach. We believe in empowering home...
Estimated HVAC Service Costs in Overland, MO
Frequently Asked Questions
Can my older home's duct system handle a better air filter for pollen and ozone?
It depends on the condition of your galvanized steel ducts. While durable, these older systems often have restrictive design elements. Installing a high-MERV filter, like a MERV-13 for catching May pollen and particulate, can create excessive static pressure if the ductwork is undersized or leaky. A technician should measure your system's static pressure first; sealing leaks or modifying return air pathways is often needed to use better filtration effectively.
Why does my AC struggle when it hits 100°F if it's rated for 93°F?
HVAC systems are engineered to a specific design temperature, which for Overland is 93°F. On days exceeding that, such as our occasional 100°F peaks, the system must run continuously to try and maintain setpoint, losing abouttest_text, [6e 1 =
My AC is from the 90s and still runs. Is it really time to replace it?
A system installed in a home from the 1950s, like many in Overland, is likely 30+ years old. This age means critical components, such as the evaporator coil inside, are well past their design life. The high humidity of our continental climate accelerates corrosion in these older coils, leading to refrigerant leaks and complete failure. Proactive replacement avoids this common breakdown and modernizes your home's core mechanical system.
Our AC quit on a hot day near Wild Acres Park. How fast can you get here?
Our dispatch prioritizes no-cool calls from Overland Park. A technician traveling from our shop via I-170 can typically reach Wild Acres Park within 10 to 15 minutes. This routing avoids major surface road delays. We carry common repair parts and R-454B refrigerant on our trucks to begin diagnosis and repair immediately upon arrival.
What does the new 14.3 SEER2 minimum mean for my electric bill?
The 14.3 SEER2 federal standard effective in 2025 sets a new baseline for efficiency. For a typical 3-ton system in Overland, upgrading from a 10 SEER unit to a 16 SEER2 model at the local 13-cent per kWh rate can save about $450 annually. The federal Inflation Reduction Act provides a tax credit of up to $2,000, and when combined with a $500 rebate from Spire Missouri, the net upgrade cost becomes significantly more manageable.
