Finding reliable HVAC services is essential for comfort in Clarksville. Our ranking highlights the top providers based on real customer reviews.
MHMaya Hendricks · Home Services Editor Updated June 13, 2026 · Next review July 2026
Editorially independent9 companies evaluated
cover story
★ Editor's ChoiceMainstream Heating & Cooling
96Score
Latest update · June 13, 2026: Initial ranking published. 9 Clarksville-metro hvac businesses evaluated, top 9 ranked by Vetted Score.
In Clarksville, TN, having a dependable HVAC system is crucial for year-round comfort. Whether it's sweltering summers or chilly winters, residents rely on expert HVAC services to maintain their systems. With numerous companies available, it can be challenging to find the right fit for your needs.
To assist in your search, we evaluated nine local HVAC companies based on customer reviews, ratings, and overall service quality. Our rankings reflect the experiences of real customers, ensuring you can choose from the best providers in the area.
9hvac companies evaluated in Clarksville
4.84average rating across the field
9.1Kcustomer reviews analyzed
Cityvetted analysis of public Google review data, updated June 13, 2026.
We assessed each HVAC company using a transparent scoring system, analyzing factors such as customer ratings, review counts, and service offerings. Our goal was to highlight businesses that consistently deliver high-quality service and customer satisfaction.
No one pays for placement in our rankings, and we refresh our analysis monthly to provide the most accurate and up-to-date information. This ensures you have the best insights when selecting an HVAC provider in Clarksville.
The Vetted Score: six weighted factors
Customer sentiment25%
Rating quality20%
Review volume & velocity20%
Website trust signals15%
Service breadth10%
Business longevity10%
Sentiment is measured by AI analysis of review text, recency-weighted, with verified-pattern checks to discount suspicious review bursts.
Mainstream Heating & Cooling boasts an impressive rating of 4.9 from 2,907 reviews, making it a top choice for HVAC services in Clarksville. Customers praise their prompt service and knowledgeable technicians. They excel in both installation and repair services. However, their popularity may lead to longer wait times during peak seasons.
One Hour Heating & Air Conditioning® of Clarksville also holds a 4.9 rating with 2,687 reviews. Customers appreciate their transparent pricing and punctuality. This company is well-regarded for providing excellent value for service. The main drawback is that their availability can be limited due to high demand. A review base that deep is hard to game, and the score barely moves across it, which is the clearest consistency signal we track. Most of what reviewers hire it for is affordable HVAC solutions. It serves Clarksville and nearby regions, with $75 to $150 for maintenance pricing, and the honest trade-offs are limited availability and high demand may delay service.
G2 AC & Heat maintains a stellar 4.9 rating from 707 reviews. Customers commend their friendly staff and quick response times. They are particularly effective for emergency repairs and routine maintenance. However, their smaller size may limit their ability to handle large jobs. A review base that deep is hard to game, and the score barely moves across it, which is the clearest consistency signal we track. Most of what reviewers hire it for is emergency HVAC repairs. It serves Clarksville area, with $100 to $500 for repairs pricing, and the honest trade-offs are limited capacity for large jobs and smaller team.
Baggett Heating & Cooling, Inc has earned a 4.9 rating from 594 reviews. Customers appreciate their thorough work and reliable service. They are known for their expertise in both heating and cooling systems. A potential downside is that they may not offer 24/7 service. A review base that deep is hard to game, and the score barely moves across it, which is the clearest consistency signal we track. Most of what reviewers hire it for is expert HVAC service. It serves Clarksville and surrounding areas, with $75 to $150 for maintenance pricing, and the honest trade-offs are limited emergency availability and not available 24/7.
Action Air Conditioning Service Inc holds a 4.8 rating from 974 reviews. Customers frequently mention their professionalism and quality workmanship. They are particularly adept at installation projects. However, some customers report inconsistent follow-up after service. A review base that deep is hard to game, and the score barely moves across it, which is the clearest consistency signal we track. Most of what reviewers hire it for is hVAC installations. It serves Clarksville and nearby areas, with $3,000 to $7,000 for installations pricing, and the honest trade-offs are inconsistent follow-up and potential for scheduling issues.
A-1 Heating, Cooling & Electrical has a rating of 4.8 from 186 reviews. Customers appreciate their friendly technicians and willingness to explain services. They are a solid choice for routine maintenance, but their limited review base makes them promising but unproven for larger projects. That is a substantial body of feedback for a local operator, enough to trust the rating rather than credit a lucky streak. Most of what reviewers hire it for is routine HVAC maintenance. It serves Clarksville area, with $75 to $150 for maintenance pricing, and the honest trade-offs are limited review base and less experience with large jobs.
Lee Company has garnered a 4.7 rating from 887 reviews. Customers highlight their thorough assessments and follow-up service. They are known for their attention to detail, though some customers have experienced longer wait times for appointments. A review base that deep is hard to game, and the score barely moves across it, which is the clearest consistency signal we track. Most of what reviewers hire it for is detailed HVAC inspections. It serves Clarksville and surrounding areas, with $100 to $500 for repairs pricing, and the honest trade-offs are longer wait times and inconsistent scheduling.
Barney's Heating and Air has a 4.8 rating from 129 reviews. Customers appreciate their friendly service and competitive pricing. They are a good option for budget-conscious homeowners. However, their limited number of reviews suggests they may not have the same experience level as larger competitors. That is a substantial body of feedback for a local operator, enough to trust the rating rather than credit a lucky streak. Most of what reviewers hire it for is budget-friendly HVAC services. It serves Clarksville area, with $75 to $150 for maintenance pricing, and the honest trade-offs are limited experience and fewer reviews than competitors.
All Weather Heating & Air Conditioning has a rating of 4.9 from 41 reviews. Customers note their prompt service and expertise. They are a solid choice for quick repairs, but their thin review base makes them promising but unproven for extensive work. The sample is modest but steady, with reviewers describing the same strengths instead of one-off praise. Most of what reviewers hire it for is quick HVAC repairs. It serves Clarksville area, with $100 to $500 for repairs pricing, and the honest trade-offs are thin review base and limited experience with large jobs.
Selecting the right HVAC company involves considering several factors to ensure you receive quality service and value for your investment. Here are some key points to keep in mind when making your choice.
Check Reviews and Ratings
Read customer reviews to understand their experiences with the company. Look for consistently high ratings and positive feedback.
Evaluate Services Offered
Ensure the company provides the specific HVAC services you need, whether it's installation, repair, or maintenance.
Inquire About Pricing
Get estimates from multiple companies to compare pricing and ensure you are getting a fair deal.
Confirm Licensing and Insurance
Verify that the company is licensed and insured to protect yourself from liability and ensure compliance with local regulations.
What it costs
What HVAC services cost in Clarksville
The cost of HVAC services in Clarksville can vary based on the type of service required, the complexity of the job, and the company chosen. Here's a breakdown of typical pricing tiers for common HVAC services in the area.
Routine MaintenanceTypically ranges from $75 to $150 per visit, depending on the services included.
AC RepairCosts can vary widely, usually between $100 to $500, depending on the issue and parts needed.
Heating RepairSimilar to AC repairs, expect to pay between $100 to $500 for heating system issues.
System InstallationInstallation of a new HVAC system generally ranges from $3,000 to $7,000, depending on the system type and size.
Frequently asked questions
How much does HVAC service cost in Clarksville?
HVAC service costs in Clarksville typically range from $75 to $7,000, depending on the specific service and complexity.
What should I look for in an HVAC company?
Look for companies with high ratings, positive reviews, transparent pricing, and proper licensing.
How often is this ranking updated?
We re-run the full analysis monthly with fresh review data. Last updated June 13, 2026.
Our verdict
For most Clarksville homes: Editor's Choice Mainstream Heating & Cooling
For residents in Clarksville seeking reliable HVAC services, Mainstream Heating & Cooling stands out as the top choice due to its exceptional customer service and extensive experience. Following closely are One Hour Heating & Air Conditioning® of Clarksville and G2 AC & Heat, both offering excellent value and prompt service.