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Craig Heating & Cooling

★ ★ ★ ★ ★ 4.6 (10 reviews)

Saint Louis, MO 63122

Craig Heating & Cooling, located in Kirkwood, Missouri, has proudly served the St. Louis area for over 60 years. Specializing in air conditioning, heating, and indoor air quality, we are committed to...

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JakeFromStateFarm

★ ★ ★ ★ ★ 4.8 (9 reviews)

Union, MO 63084

Jake From State Farm is a reputable insurance provider based in Union, Missouri. We specialize in delivering tailored insurance solutions to meet individual and business needs. Our commitment to excep...

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Fresh Air Heating & Cooling - Heating & Cooling Services in Chesterfield, MO

Fresh Air Heating & Cooling

★ ★ ★ ★ ★ 4.8 (8 reviews)

Chesterfield, MO 63005

1 project

Fresh Air Heating & Cooling has delivered dependable HVAC services since 1987. Our NCI and NATE-certified technicians are licensed and OSHA trained, ensuring quality and trust. We offer a one-year war...

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The Unico System - Heating & Cooling Services in St Louis, MO

The Unico System

★ ★ ★ ★ ★ 4.6 (8 reviews)

St Louis, MO 63111

3 projects

The Unico System offers an innovative small-duct, high-velocity central heating and air conditioning solution designed for optimal comfort and energy efficiency. Our system is ideal for both residenti...

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Hoffmann Brothers - Heating & Cooling Services in Saint Louis, MO

Hoffmann Brothers

★ ★ ★ ★ ★ 4.7 (7 reviews)

Saint Louis, MO 63110

2 projects

Hoffmann Brothers provides expert heating, air conditioning, plumbing, and electrical services for both residential and commercial clients. With over 40 years of experience in the St. Louis area, we p...

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Solid Rock Homes

★ ★ ★ ★ ★ 4.7 (7 reviews)

Wentzville, MO

Solid Rock Homes, located in Wentzville, MO, specializes in providing high-quality residential construction services. Our commitment to excellence and customer satisfaction drives us to deliver innova...

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Harster Heating & Air Conditioning Co

★ ★ ★ ★ ★ 4.7 (7 reviews)

Saint Louis, MO 63123

Harster Heating & Air Conditioning Co. specializes in comprehensive HVAC solutions, partnering with leading manufacturers to ensure quality service. With over 50 years of experience, our commitment to...

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The Wood & Shop INC

★ ★ ★ ★ ★ 4.6 (7 reviews)

Eolia, MO 63344

THE WOOD & SHOP INC has been a trusted resource for home woodworkers since 1983. We offer a comprehensive selection of tools, materials, and expert advice to help enthusiasts and professionals alike c...

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Woodham's Quality Air

★ ★ ★ ★ ★ 4.7 (6 reviews)

Wright City, MO 63390

Woodham's Quality Air specializes in providing top-notch HVAC services, ensuring optimal performance of your heating and cooling systems. As your local HVAC contractors, we offer high-quality installa...

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First Choice Service

★ ★ ★ ★ ★ 4.7 (6 reviews)

St Louis, MO 63219

First Choice Service, based in St. Louis, MO, is dedicated to delivering exceptional service to homeowners and businesses in the area and surrounding counties. As a family-owned company, we prioritize...

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Verified Reviews for Heating & Cooling Services pros in Lake Saint Louis, MO

*The Growcycle rating for Heating & Cooling Services companies in Lake Saint Louis, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating & Cooling Services needs.

Last update on July 13, 2026

Raymond Gomez

Reviewed in January 2026

I had a great experience with Crystal Heating & Cooling. Their team was prompt, friendly, and solved my AC issue quickly. Will definitely use them for future HVAC needs!

Crystal Heating & Cooling Request a quote

Michael Johnson

Reviewed in December 2025

I had a great experience with my recent heating installation. The team was punctual, professional, and very knowledgeable. Highly recommend their service!

Kirkwood Heating & Air Conditioning Request a quote

Logan Gutierrez

Reviewed in September 2025

Design Aire Heating & Cooling provided exceptional service when I needed my furnace repaired. The technicians were prompt and professional. Highly recommend for any heating issues!

Design Aire HEATING & COOLING Request a quote

Emily Thompson

Reviewed in September 2025

I had an excellent experience with their service. They arrived on time, fixed the issue quickly, and left everything clean. Highly recommend them for heating and cooling needs!

Rodriguez Heating & Cooling LLC Request a quote

James Carter

Reviewed in January 2026

I had a great experience with the team! They were professional, efficient, and provided excellent service when fixing my heating system. Highly recommend!

Hb Mechanical Contractors Request a quote

Cost Guide

How much does Heating & Cooling Services cost in Lake Saint Louis, MO?

Typical heating & cooling services projects in Lake Saint Louis, MO range from $100 to $1,500, with most homeowners paying around $250.

$100

$250 Typical cost in Lake Saint Louis, MO

$1,500

LOWHIGH

Prices vary by project scope, materials, and local labor rates.

Per Unit $100–$500

Per System $300–$1,000

Per Vent $20–$50

Last updated: April 2026

Heating and cooling services in Lake Saint Louis typically range from $100 to $1,500, with an average cost around $250. Costs can vary based on the type of system, the extent of repairs needed, and the season.

Local HVAC contractors charge between $75 and $150 per hour for labor in Lake Saint Louis. Permits may be required for new installations or significant modifications, generally costing around $100 and needing a week for approval.

When comparing heating and cooling quotes in Lake Saint Louis, focus on the warranty and service agreements to ensure comprehensive coverage.

What affects the cost in Lake Saint Louis, MO?

Lake Saint Louis Labor Rates

Licensed HVAC contractors in Lake Saint Louis typically charge $75–$150/hr, influenced by the complexity of the work and the technician's expertise. Emergency services may incur higher rates.

Permits & Inspections

Most HVAC installations or significant repairs require permits from the City of Lake Saint Louis. These inspections ensure safety and compliance with local codes, adding to project timelines and costs.

Material Selection & Quality

The choice of HVAC equipment can swing costs by 15–30%. Higher efficiency models may have higher upfront costs but can lead to savings in energy bills over time.

Seasonal Demand & Scheduling

Demand for HVAC services peaks during summer and winter months in Lake Saint Louis. Scheduling maintenance or installation during the shoulder seasons may yield better pricing and availability.

Frequently Asked Questions About Heating & Cooling Services in Lake Saint Louis, MO

How can I improve energy efficiency in my HVAC system?

Improving energy efficiency in your HVAC system in Lake Saint Louis can be achieved through several strategies. Regular maintenance is crucial, including changing filters and cleaning ducts to ensure optimal airflow. Installing a programmable thermostat can help manage heating and cooling schedules efficiently, reducing energy consumption. Additionally, consider upgrading to energy-efficient models if your system is outdated. Investing in insulation and sealing leaks can also enhance overall efficiency by keeping conditioned air inside your home.

How often should I have my HVAC system serviced?

In Lake Saint Louis, it’s recommended to have your HVAC system serviced at least once a year, ideally before the heating or cooling season begins. Regular maintenance helps ensure that your system operates efficiently, prolongs its lifespan, and can prevent costly breakdowns. During a service visit, technicians will clean components, check for potential issues, and ensure that your system is running at peak performance. This proactive approach can save you money on energy bills and repair costs.

What are the signs that my HVAC system needs repair?

Signs that your HVAC system in Lake Saint Louis may need repair include unusual noises, inconsistent temperatures, or an increase in energy bills. If you notice that your system is not cooling or heating your home effectively, or if it frequently cycles on and off, these could be indicators of underlying problems. It's essential to contact a local HVAC professional to diagnose and address any issues promptly, ensuring your home remains comfortable year-round.

What should I do if my HVAC system breaks down?

If your HVAC system breaks down in Lake Saint Louis, the first step is to check your thermostat settings and circuit breakers to ensure everything is functioning correctly. If the problem persists, contact a local HVAC professional for diagnosis and repair. Avoid attempting to fix complex issues yourself, as this can lead to further damage or safety hazards. Prompt attention to HVAC issues is essential for maintaining comfort in your home, especially during extreme weather conditions.

What types of heating systems are common in Lake Saint Louis?

In Lake Saint Louis, common heating systems include forced air furnaces, heat pumps, and radiant heating. Forced air systems are prevalent due to their efficiency and ability to quickly heat homes. Heat pumps are becoming increasingly popular for their versatility in both heating and cooling. Radiant heating systems, which warm floors or walls, provide consistent warmth and comfort. Understanding your options can help you choose the best system for your home’s needs and energy efficiency.

Common Heating & Cooling Services services and their costs

Typical pricing in Lake Saint Louis, MO by service type.

HVAC Repair Services

Fixing existing systems

Method	Cost Range
AC Unit Repair Repairing issues with air conditioning units.	$100–$500
Furnace Repair Fixing problems with heating systems.	$100–$600
Thermostat Replacement Replacing old or malfunctioning thermostats.	$100–$250
Duct Cleaning Cleaning HVAC ducts to improve air quality.	$150–$400

HVAC Installation Services

New installations and upgrades

Method	Cost Range
Central AC Installation Installing a new central air conditioning unit.	$3,000–$7,000
Furnace Installation Installing a new heating furnace system.	$2,500–$6,000
Heat Pump Installation Installing an energy-efficient heat pump system.	$4,000–$8,000
Ductless Mini-Split Installation Installing ductless systems for targeted heating and cooling.	$2,000–$5,000

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Price ranges are estimates compiled from publicly available data and may vary with project scope.

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Verified Reviews for Heating & Cooling Services pros in Lake Saint Louis, MO

Raymond Gomez

Michael Johnson

Logan Gutierrez

Emily Thompson

James Carter

How much does Heating & Cooling Services cost in Lake Saint Louis, MO?

What affects the cost in Lake Saint Louis, MO?

Frequently Asked Questions About Heating & Cooling Services in Lake Saint Louis, MO

Common Heating & Cooling Services services and their costs

HVAC Repair Services

HVAC Installation Services

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