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TRUSTED BY CASSVILLE, MO HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon19
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Cassville, MO

*The Angi rating for Heating And Air Conditioning Service companies in Cassville, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Cassville, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

Last update on October 20, 2026

Top-Rated Heating and air conditioning pros in Cassville - Updated Nov 2026

Avatar for TCB Heating, Cooling and Handyman Services
TCB Heating, Cooling and Handyman Services
4.8(
17
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceElectric Furnace / Forced Air Heating System - Install+2 more

Serving Cassville, MO and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"It was a wonderful experience. Travis was wonderful. He fixed my AC and it was a cheaper price. He was great and a life saver. He was really professional and polite. He responded to me very quickly."
Framing the support structure for a second-story deck addition. Pressure-treated posts and beams being installed to extend the outdoor living space and reinforce structural integrity. Project located in a residential backyard setting with access to existing patio slab.
We replaced an aging, inefficient HVAC unit with a new high-efficiency system to improve cooling performance and energy savings. The original unit was outdated, sitting low to the ground, with declining performance and airflow issues caused by poor drainage and landscaping.
In-progress installation of a high-efficiency air handler and furnace system. Wiring in place, connected to updated ductwork with adjacent water heater visible. Clean layout and spacing prepared for final paneling and system test.
Wall-mounted mini-split indoor head unit installed in an unfinished insulated wall. This high-efficiency ductless system provides both heating and cooling for zoned comfort.
Vintage mechanical thermostat from an early 1900s home. A visual reminder of how much heating and cooling technology has advanced. We specialize in upgrading outdated systems with smart, programmable thermostats to improve comfort and efficiency.

+28

Response time1 day
Response rate100%
7 neighbors recently requested a quote
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Avatar for Hills Heating and Cooling
Hills Heating and Cooling
5.0(
16
)
Central A/C - InstallCentral A/C - Service or RepairCentral Air Cleaner - Repair or Service+8 more

Serving Cassville, MO and surrounding areas

Approved

In business since 2025

Free estimates

Offers commercial services

"Exceptional service and very professional. Responsive to questions with timely replies. We will use Hills H&C for any future work!"
Mini split install
Mini Split cleaning.
Mini Split cleaning.
9 neighbors recently requested a quote
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Avatar for American Appliance Repair LLC
American Appliance Repair LLC
4.9(
10
)
Electric Furnace / Forced Air Heating System - RepairCentral A/C - Service or RepairGas Furnace / Forced Air Heating System - Repair+2 more

Serving Cassville, MO and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"He was gonna have to order part, he gave me a good quote . I asked him if i could call back. My husband and i needed to mull it over, so i called him bacķ so he wouldnt have to order something that he didnt need. Very pleasant, i would definately use them again. Its good to know he can do anything. Hvac too. I just love it when people know what they're doing , they're honest they're pleasant,and helpful. I trust him."
8 neighbors recently requested a quote
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Avatar for Davis & Son, LLC
Davis & Son, LLC
4.0(
6
)
Central A/C - InstallCentral A/C - Service or RepairHeat Pump - Repair or Service+15 more

Serving Cassville, MO and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

"I did have Davis & Son repair my Heating system and they did a very good job. When I called to have them install a gas line (about 10 feet), they were going to get back to me with a quote and timeline. That was a month ago - nothing. I called and had another firm complete the work in 3 hours. Disappointed that they never called back."
11 neighbors recently requested a quote
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Avatar for Paschal Air Plumbing & Electric
Paschal Air Plumbing & Electric
4.0(
16
)
Central A/C - InstallCentral A/C - Service or RepairGas Furnace / Forced Air Heating System - Install+5 more

Serving Cassville, MO and surrounding areas

Approved

In business since 1965

Free estimates

Credit card accepted

"Competitive price, prompt follow up, convenient scheduling"
Trane Furnace
Trane Unit
Trane Unit
Trane Furnace
Trane Furnace

+22

32 neighbors recently requested a quote
Recommended by43%of homeowners
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Avatar for Chief Restoration Services, LLC
Chief Restoration Services, LLC
4.3(
7
)
Air Ducts & Vents - Clean

Serving Cassville, MO and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"They were a little late, but called and told me they were running late. They seemed to know what they were doing and were helpful with taklng pictures of mold and showing me where it needed treatment. I have not hired them yet as I have not received a quote yet. IL am waiting for another company to come and give me a quote."
Fire Damage
Response time10 hrs
19 neighbors recently requested a quote
Recommended by16%of homeowners
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Martin Heat & Air
New to Angi
Air Ducts & Vents - CleanThermostat - Install or Replace

Serving Cassville, MO and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Response time10 mins
Response rate100%
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Avatar for Precision Building Contractor
Precision Building Contractor
New to Angi
Radiant Floor Heating System - Install

Serving Cassville, MO and surrounding areas

Approved

In business since 1999

Free estimates

Offers commercial services

With over 30 years experience in the hydronic radiant heating industry, Precision Building Contractor is your industry expert in and the surrounding areas. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!

Response time2 days
Response rate94%
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Heating and Air Conditioning FAQs, answered by experts

ACs don't run on water. They're not connected to drain pipes or any part of your plumbing system. However, they need refrigerant to run. Refrigerant is a gas or liquid that has a low boiling point and absorbs the heat in your home. ACs need this in order to be functional and cool your home. If you suspect your AC is low on refrigerant, you need to contact a licensed HVAC professional. Refrigerant is a dangerous chemical that requires specialized training and permits to work with. 

Water buildup in your HVAC system is a cause for alarm. If water accumulates in your ductwork, it can drastically lower your home's air quality and create safety hazards. These risks include mold growth, damage to your HVAC system, and attracting pests that are seeking water into your ducts. Proper insulation and sealing of ducts can prevent this, and regular inspection and maintenance can address water damage problems before they become too severe.

If you don't clean your AC evaporator coils, dirt and debris will build up, which impairs the system's ability to transfer heat. This forces the unit to work harder, leading to inefficient performance, higher energy bills, and frequent breakdowns. Over time, neglected coils can corrode, which may cause refrigerant leaks, or develop mold, ice buildup, and a clogged condensate drain, resulting in poor air quality and an uncomfortable home.

An HVAC system typically lasts between 10 and 30 years, with an average lifespan of 15 to 25 years. The longevity of the system is influenced by factors such as the quality of the unit, usage frequency, local climate, and how well it is maintained. Regular maintenance, including cleaning, filter replacements, and professional inspections, can help maximize its lifespan. Different components within the system have varying life expectancies. For example:

  • Furnaces: 15 to 30 years

  • Boilers: 20 to 35 years

  • Air Conditioners (AC units): 12 to 20 years

  • Heat Pumps: 10 to 20 years

  • Ductless Mini-Splits: 10 to 30 years

Some HVAC systems tend to use R410A refrigerant, although if you have an older model it may be using R22. R22 is banned due to its harmful environmental and health impacts, and it is a sign that your AC unit is old enough to consider a replacement and the significant efficiency gains that could come with it.

The Cassville, MO homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.

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