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All Climate Mechanical

★ ★ ★ ★ ★ 4.8 (4 reviews)

Sullivan, MO 63080

All Climate Mechanical, based in Sullivan, MO, specializes in providing comprehensive heating, ventilation, and air conditioning (HVAC) services. Our dedicated team is committed to delivering high-qua...

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Crystal Heating & Cooling - Heating & Cooling Services in Festus, MO

Crystal Heating & Cooling

★ ★ ★ ★ ★ 4.7 (15 reviews)

Festus, MO 63019

1 project

Crystal Heating & Cooling proudly serves the St. Louis area and surrounding counties, providing reliable residential and commercial HVAC solutions with Carrier products. Our highly-rated technicians e...

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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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Hartley's Climate Control

★ ★ ★ ★ ★ 4.7 (9 reviews)

Rolla, MO 65401

1 project

Hartley's Climate Control, located in Rolla, MO, specializes in providing top-notch heating, ventilation, and air conditioning solutions. Our commitment to excellence ensures optimal comfort and energ...

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Porter7

★ ★ ★ ★ ★ 4.8 (8 reviews)

Kushtia, MO

1 project

Porter7 offers a curated collection of exceptional cooking recipes and innovative culinary ideas, designed to inspire your kitchen creativity. Explore our selection of premium cookware, including reno...

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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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Goldkamp Heating and Cooling - Heating & Cooling Services in Lake Saint Louis, MO

Goldkamp Heating And Cooling

★ ★ ★ ★ ★ 4.6 (8 reviews)

Lake Saint Louis, MO 63367

1 project

Goldkamp Heating and Cooling, located in Lake St. Louis, specializes in heating and air conditioning services. Our offerings include air conditioner maintenance, heat pump installation, and furnace re...

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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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Rickcrawfordservices

★ ★ ★ ★ ★ 4.6 (7 reviews)

Steelville, MO 65565

Rick Crawford Services is a professional service provider dedicated to delivering exceptional solutions tailored to meet the unique needs of our clients. Located in the United States, we pride ourselv...

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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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Verified Reviews for Heating & Cooling Services pros in Sullivan, MO

*The Growcycle rating for Heating & Cooling Services companies in Sullivan, 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 11, 2026

James Parker

Reviewed in December 2025

The service was prompt and professional. They fixed my AC quickly and offered great tips for maintenance. Highly recommend!

All Climate Mechanical Request a quote

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

Jessica Smith

Reviewed in February 2026

Outstanding service! The team was professional and made the entire process smooth. Highly recommend for anyone needing reliable help.

Porter7 Request a quote

Sarah Brown

Reviewed in October 2025

Very happy with the service I received. They answered all my questions and left everything clean. Definitely worth the investment!

Woodham's Quality Air Request a quote

Billy Blackwell

Reviewed in December 2025

Quick and efficient service! The team was professional and knew exactly what they were doing. My AC is running perfectly now.

Solid Rock Homes Request a quote

Cost Guide

How much does Heating & Cooling Services cost in Sullivan, MO?

Typical heating & cooling services projects in Sullivan, MO range from $100 to $1,500, with most homeowners paying around $300.

$100

$300 Typical cost in Sullivan, MO

$1,500

LOWHIGH

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

Per Unit $200–$1,000

Per Hour $75–$150

Per Duct Cleaning $50–$150

Last updated: April 2026

Heating and cooling services in Sullivan, MO typically cost between $100 and $1,500, with an average of around $300. Costs can vary based on whether you are performing maintenance, repairs, or complete system installations.

Contractors in Sullivan usually charge between $75 and $150 per hour, depending on the service required. Some larger installations may require permits, which can be obtained through the Sullivan Building Department and may add to the overall cost.

When comparing heating and cooling service quotes in Sullivan, ensure you check the efficiency ratings of the systems being proposed, as this can significantly impact long-term energy costs.

What affects the cost in Sullivan, MO?

Sullivan Labor Rates

Licensed heating and cooling contractors in Sullivan charge $75–$150/hr depending on the service type. More complex services usually incur higher rates.

Permits & Inspections

Certain HVAC installations in Sullivan may require permits from the Sullivan Building Department. These permits typically range from $50 to $200 and can add time to project completion.

Material Selection & Quality

Material choice can swing a heating and cooling project by 10–25%. Higher-quality systems may have a higher upfront cost but lead to greater energy efficiency and savings over time.

Seasonal Demand & Scheduling

Demand for heating and cooling services increases during extreme weather months, especially in summer and winter. Scheduling during the shoulder seasons can lead to better rates and availability.

Frequently Asked Questions About Heating & Cooling Services in Sullivan, MO

How can I improve the energy efficiency of my HVAC system?

Improving the energy efficiency of your HVAC system in Sullivan can lead to significant savings on utility bills. Start by regularly changing filters and scheduling annual maintenance to keep the system running smoothly. Consider upgrading to a programmable thermostat, which allows you to optimize temperature settings based on your schedule. Additionally, sealing ducts and ensuring proper insulation in your home can prevent energy loss. Consulting with local HVAC professionals can provide tailored recommendations for enhancing your system's efficiency.

How often should I have my HVAC system serviced?

In Sullivan, it is recommended that homeowners have their HVAC systems serviced at least once a year, ideally before the heating or cooling season begins. Regular maintenance checks can help identify potential issues before they escalate, ensuring your system operates efficiently. During a service visit, technicians will clean filters, check refrigerant levels, and inspect components for wear and tear. This preventative care can extend the lifespan of your system, improve energy efficiency, and enhance indoor air quality.

What are the benefits of upgrading my HVAC system?

Upgrading your HVAC system in Sullivan can provide numerous benefits, including improved energy efficiency and enhanced comfort. Modern systems are designed to consume less energy while delivering optimal heating and cooling performance. This can lead to lower utility bills and a reduced carbon footprint. Additionally, newer systems often come with advanced features, such as smart thermostats and improved air filtration, contributing to better indoor air quality. Investing in an upgrade can also increase your home's value and marketability.

What are the signs that my heating or cooling system needs repair?

Homeowners in Sullivan should be vigilant for several signs indicating their heating or cooling systems may need repair. These signs include unusual noises, inconsistent temperatures, or an increase in energy bills without a corresponding change in usage. If your system is blowing warm air during summer or failing to heat your home adequately in winter, these are red flags. Promptly addressing these issues with a qualified HVAC technician can prevent further damage and ensure your home remains comfortable year-round.

What factors affect HVAC installation costs?

In Sullivan, several factors can influence the costs associated with HVAC installation. The size of your home and the type of system you choose—such as central air conditioning or a ductless system—play significant roles in determining the overall price. Additional costs may arise from ductwork modifications, installation complexity, and local labor rates. It’s essential to obtain multiple quotes from local HVAC professionals to compare pricing and services, ensuring you find the best solution for your budget.

Common Heating & Cooling Services services and their costs

Typical pricing in Sullivan, MO by service type.

System Installation

New HVAC Systems

Method	Cost Range
Central Air Conditioning Installing a central AC system for whole-home cooling.	$2,000–$5,000
Furnace Installation Installing a new heating system for winter comfort.	$2,500–$6,000
Ductless Mini-Split Flexible cooling and heating solution for specific rooms.	$1,500–$4,000
Heat Pump Installation Installing an energy-efficient heat pump system.	$3,000–$7,000

Maintenance & Repair

Maintenance Services

Method	Cost Range
System Tune-Up Regular maintenance to ensure efficiency.	$100–$300
Duct Cleaning Cleaning ducts to improve air quality and efficiency.	$50–$150
Emergency Repairs Immediate repairs for system failures.	$200–$500
Thermostat Replacement Replacing outdated thermostats for better control.	$100–$300

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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 Sullivan, MO

James Parker

Raymond Gomez

Jessica Smith

Sarah Brown

Billy Blackwell

How much does Heating & Cooling Services cost in Sullivan, MO?

What affects the cost in Sullivan, MO?

Frequently Asked Questions About Heating & Cooling Services in Sullivan, MO

Common Heating & Cooling Services services and their costs

System Installation

Maintenance & Repair

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