The Best HVAC in Lamar, MO

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

#1

Barton County Climate Control

4.8
(127 reviews)
Verified

Family-owned HVAC specialist serving Lamar and Barton County since 1998. Offers comprehensive heating and cooling services including high-efficiency system installation, furnace repair, and 24/7 emergency response. Known for expertise with both traditional and ductless mini-split systems.

1106 Gulf Street, Lamar, MO 64759

Specialties & Features

24/7 Emergency Service
Energy Efficient Systems
Geothermal Expertise
Furnace Repair
Whole-Home Humidity Control

Business Information

Years in Business:26 years
Licensed:Yes
Insured:Yes
#2

Ozark Valley Heating & Cooling

4.6
(94 reviews)
Verified

Full-service HVAC contractor specializing in both residential and light commercial systems. Particularly skilled in addressing Lamar's humid summer conditions and cold winters through proper system sizing and humidity control solutions. Offers maintenance plans to optimize system longevity.

805 Broadway Street, Lamar, MO 64759

Specialties & Features

HVAC Maintenance Plans
Ductwork Design & Installation
Humidity Control Systems
Commercial HVAC
Indoor Air Quality Solutions

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#3

Lamar Heating & Air

4.5
(76 reviews)
Verified

Local HVAC experts focused on energy-efficient solutions for older homes in the Lamar area. Specializes in system retrofits, duct sealing, and smart thermostat integration. Known for honest assessments and helping homeowners choose the right equipment for their budget and needs.

1502 Lincoln Street, Lamar, MO 64759

Specialties & Features

Energy Efficiency Upgrades
Older Home HVAC Retrofits
Duct Sealing & Repair
Smart Thermostat Installation
Budget-Friendly Options

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes

Why These Are the Top HVAC Contractors in Lamar

Lamar's humid continental climate creates significant HVAC demands with hot, humid summers (average highs near 90°F) and cold winters (average lows near 20°F). The market consists primarily of residential services with some light commercial work. Many homes are older structures requiring specialized ductwork and system sizing expertise. Summer AC emergencies and winter furnace repairs create seasonal demand spikes. Energy efficiency is increasingly important given the extreme temperature swings.

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 Lamar regulations and climate

Frequently Asked Questions About HVAC in Lamar

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

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

For a full system replacement in Lamar, homeowners can expect to pay between $5,000 and $12,000+, depending on system size, efficiency rating, and home complexity. Missouri's sales tax applies, and local factors like the need for ductwork modifications in older homes can affect the final price. It's wise to get multiple detailed estimates from local, licensed contractors to understand your specific investment.

2When is the best time to schedule HVAC maintenance or replacement in Lamar?

The ideal times are during the mild shoulder seasons—early spring (March-April) for AC service and early fall (September-October) for furnace service. Scheduling during these periods ensures your system is ready for Lamar's humid summers and occasionally harsh winters, and you'll find better availability and potential promotional pricing compared to the peak summer or winter emergency periods.

3Are there any local regulations or rebates for HVAC systems in Missouri that Lamar homeowners should know about?

Missouri has no statewide HVAC licensing, but reputable Lamar contractors should hold proper insurance and may be certified by organizations like NATE. For rebates, always check with your local utility provider, such as Liberty Utilities, which often offers incentives for upgrading to high-efficiency equipment. There are also occasional federal tax credits for qualifying energy-efficient systems.

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

Look for a well-established local company with strong community references and verifiable licensing/insurance. A trustworthy contractor will perform a detailed Manual J load calculation specific to your home's construction and Lamar's climate, not just recommend the same size as your old unit. Always check their reviews and ensure they provide clear, written estimates with warranty details.

5My heat pump seems inefficient during our coldest weeks. Is this normal for Lamar's climate?

Yes, this is a common concern. While heat pumps work well in Missouri's moderate winters, their efficiency can drop during the extended sub-freezing temperatures Lamar sometimes experiences. A properly sized and installed modern cold-climate heat pump can handle it, but many local homes efficiently use a dual-fuel system (heat pump with a gas furnace backup) to optimize comfort and operating costs year-round.