The Best HVAC in Farmington, MO

Compare the highest-rated hvac professionals in Farmington, Missouri. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Farmington Climate Control

4.8
(142 reviews)
Verified

A full-service HVAC contractor specializing in high-efficiency system installations and complex ductwork design for Farmington's variable climate. They are Carrier Factory Authorized Dealers and focus on energy-saving solutions for both historic homes and new constructions.

101 Liberty Street, Farmington, MO 63640

Specialties & Features

Energy Efficiency Upgrades
Ductwork Design & Installation
24/7 Emergency Service
High-Efficiency Systems

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#2

Show-Me Heating & Cooling

4.6
(118 reviews)
Verified

A family-owned and operated HVAC company known for its reliable repair and maintenance services. They have extensive experience with the high humidity of Missouri summers and the cold winters, offering robust maintenance plans to ensure system longevity and performance.

45 Columbia Street, Farmington, MO 63640

Specialties & Features

Heating & Cooling Repair
Preventative Maintenance Plans
Furnace Installation
24/7 Emergency Service

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes
#3

Ozark Mountain HVAC

4.5
(96 reviews)
Verified

Specializes in installing and servicing a wide range of HVAC brands, including Trane and Lennox, with a focus on smart thermostats and zoning systems. They are particularly adept at handling the installation challenges in older homes and providing effective solutions for improved indoor air quality.

812 Weber Road, Farmington, MO 63640

Specialties & Features

HVAC System Installation
Smart Home Integration
Indoor Air Quality Solutions
Emergency Repairs

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes

Why These Are the Top HVAC Contractors in Farmington

Farmington, MO, experiences a humid continental climate with hot, humid summers and cold, snowy winters, creating a consistent year-round demand for reliable HVAC services. The market is competitive with a mix of long-standing local providers and newer entrants. Homeowners prioritize energy efficiency due to seasonal temperature extremes, and there is significant demand for both emergency repair services and system replacements for the area's older housing stock. Proper system sizing for humidity control in summer and efficient heating in winter is a critical expertise for local contractors.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Farmington regulations and climate

Frequently Asked Questions About HVAC in Farmington

Get answers to common questions about hvac services in Farmington, Missouri.

1What is the typical cost range for replacing a central air conditioner or furnace in Farmington?

For a standard efficiency, properly sized system, full replacement in Farmington typically ranges from $5,000 to $12,000+, depending on the unit's capacity (measured in tons/BTUs) and efficiency rating (SEER/HSPF). Missouri's humid summers and variable winters mean proper sizing is critical; an oversized or undersized unit will be inefficient. Always get a detailed, in-home load calculation from a local contractor, as regional labor costs and home construction styles (like basements or crawlspaces) directly impact the final price.

2When is the best time to schedule HVAC maintenance or replacement in Farmington, MO?

The optimal times are during the mild shoulder seasons of spring (March-May) and fall (September-October). Scheduling service in spring ensures your AC is ready for the hot, humid Missouri summer, while fall service prepares your furnace for sudden winter cold snaps. Avoid the peak of summer and winter when local HVAC companies are busiest with emergency no-cool/no-heat calls, as you may face longer wait times and potentially higher costs for emergency service.

3Are there any local rebates or regulations in Farmington I should know about when upgrading my HVAC system?

While Missouri has no statewide HVAC licensing, always verify a contractor is properly insured. For rebates, check with utility providers like Ameren Missouri, which often offers incentives for upgrading to high-efficiency equipment. Additionally, the City of Farmington requires a permit for the replacement of any fuel-burning appliance (like a gas furnace) to ensure safe installation and compliance with local building codes, which your reputable contractor should handle.

4How do I choose a reliable HVAC contractor in the Farmington area?

Look for a locally established company with strong community references and verifiable licenses/insurance. A trustworthy Farmington contractor will perform a Manual J load calculation specific to our climate and your home's construction, not just recommend the same size as your old unit. They should also be familiar with local soil conditions and home foundations, as proper placement of the outdoor condenser unit is important for longevity and performance.

5My heat pump seems inefficient during our coldest weeks. Is this normal for Farmington winters?

Yes, this is a common concern. Standard air-source heat pumps can lose efficiency when outdoor temperatures drop below freezing, which happens regularly in Farmington winters. During these periods, the system's auxiliary electric heat strips activate, which is less efficient and can cause higher electric bills. For optimal year-round comfort, discuss options like a dual-fuel system (pairing a heat pump with a gas furnace) or a cold-climate heat pump model with your local HVAC professional.