*The Angi rating for Heating And Air Conditioning Service companies in Silex, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Silex, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on May 26, 2026
Serving Silex, MO and surrounding areas
Approved
In business since 1976
Free estimates
Credit card accepted
"They did everything, furnace, a/c and a generac. They are awesome! Fast, professional, friendly. Any questions I have i can call them any time. Definitely recommend them"
Serving Silex, MO and surrounding areas
Approved
In business since 1998
Free estimates
Emergency services offered
"Yes ac replaced 1/2 price of 1st estimate."
Serving Silex, MO and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
FixPro is a locally owned and operated handyman service proudly serving St. Louis, St. Charles, Lincoln, Warren, Franklin, and Jefferson Counties. We specialize in high-quality home repairs, carpentry, drywall, painting, flooring, deck repair, and general maintenance—handling everything from small fixes to larger improvement projects with precision and professionalism.\n\nWith years of hands-on experience across construction, maintenance, and service industries, I built FixPro to deliver what most contractors don’t: clear communication, reliable scheduling, and work done right the first time. We show up when we say we will, diagnose issues properly, and provide straightforward solutions without cutting corners.\n\nOur approach is simple—treat every home like it’s our own. We focus on clean workmanship, long-term durability, and customer satisfaction. If you want it done right the first time, FixPro is ready.\n\nNeed Something Fixed? Hire a Pro.
Serving Silex, MO and surrounding areas
Approved
Customers say: Quick response
"Very professional knew what they were doing. I would highly recommend them."
Serving Silex, MO and surrounding areas
Approved
Free estimates
Small jobs welcome
At M2 Connected Homes, our mission is to provide cutting-edge security & smart home solutions tailored to the unique needs of modern homeowners. We believe that every home deserves a secure environment without compromising on style and functionality.\n\nWhole Home Audio/Starlink Installation/Wi-Fi/Cameras\n\n
Serving Silex, MO and surrounding areas
Approved
In business since 2012
Free estimates
Credit card accepted
C-MAC Development, LLC offers quality services to clients at reasonable prices. Our courteous staff has the professional tools and experience necessary to help with all your needs. We specialize in interior and exterior painting, kitchen and bath remodels, flooring, window installations, fences and decks. Call today to get in touch with our staff, and to learn more about what we have to offer!
Serving Silex, MO and surrounding areas
Approved
Free estimates
Small jobs welcome
Offers commercial services
Welcome to All Out Services, your trusted local solution for fast, reliable, and affordable junk removal and property cleanup. We proudly serve Lincoln County, Warren County, and surrounding areas, helping homeowners, renters, landlords, and businesses clear out unwanted items and reclaim their space. \n At All Out Services, we believe getting rid of clutter should be simple and stress-free. Whether you’re cleaning out a garage, clearing a room, removing old furniture, or dealing with yard debris, we’re ready to handle the heavy lifting so you don’t have to. Our goal is to provide dependable service, fair pricing, and a hassle-free experience from start to finish.
Serving Silex, MO and surrounding areas
In business since 1995
Free estimates
Emergency services offered
"Very good, extremely fast reacting and took great care of me and also my heat went out a week after he put my air conditioning in and they came right out and figured out that it was my thermostat and fixed it really quickly for me."
Serving Silex, MO and surrounding areas
In business since 2006
Emergency services offered
Credit card accepted
"no heat, no money came out and did a temp. last time was temp. Called came out. put in a whole new hvac need to call back before turn on ac. They were fantastic. axel jones roscoe edwards. were here at 930 and at about 10to 1 were done and guaranteed heat woudl be back on and cleaned up. perfect."
+5
Serving Silex, MO and surrounding areas
In business since 2000
Free estimates
Credit card accepted
"Excellent job, professional, considerate of my time. I already notice less dust bunnies due to my cleaner air.
"
Knowing how long your existing HVAC units can last is essential to determine if you need a repair or replacement. Typically, most modern air conditioning units can last between 15 to 20 years, and most furnaces can work properly for 15 to 30 years. If your HVAC system is on the older side and you decide to replace one unit, it might make sense to replace both simultaneously to save on costs and future hassle.
While different HVAC contractors might offer higher or lower prices than competitors, the best time to replace your HVAC system is when customer demand is low. The beginning of summer and the beginning of winter bring the most demand for HVAC systems, so if you can, consider replacing your HVAC units in the early spring or fall. Many HVAC companies offer special off-season coupons that help lower the overall cost.
The average cost to hire an HVAC contractor is between $50 and $150 per hour if charging hourly. However, some HVAC contractors will charge a flat fee by the type of service they are performing—for example, an inspection can cost between $150 to $500. Keep in mind that emergency repairs—which are made after business hours or around major holidays—generally cost more than scheduled repairs.
Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an unlicensed HVAC technician could lead to poor quality work, costly future expenses, and potential code violations.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
The average cost of HVAC repairs is around $350. However, that price can be as low as $100 or as high as $2,000 or more, depending on the repair. For example, replacing a capacitor is a relatively inexpensive repair, ranging from $100 to $500. However, a compressor repair is a more expensive repair, ranging from $750 to $2,000.
From average costs to expert advice, get all the answers you need to get your job done.
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Your air conditioning unit is a lifesaver during those blisteringly hot summer months, but common air conditioning mistakes may be increasing your energy bill and decreasing overall efficiency. Read on to learn how to avoid them.
