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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon96
    Verified heating and air conditioning services reviews

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

*The Angi rating for Heating And Air Conditioning Service companies in Lamar, 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 Lamar, 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 November 09, 2025

Find Heating and air conditioning pros in Lamar

Avatar for Cochran Heating and Air Conditioning

Cochran Heating and Air Conditioning

4.65(
34
)
•Approved Pro

Cochran Heating and Air Conditioning

4.65(
34
)
•Approved Pro
Customers say: Quality work
62 local quotes requested
5 years of experience

Cochran Heating and Air Conditioning is a locally owned & operated HVAC business serving Joplin and the surrounding areas. At Cochran Heating & Air Conditioning we work with integrity to make sure that the job is not complete until the customer is satisfied. From AC Service or Repair, to a full new install or fixing up your refrigeration system, we are your one stop shop for all of your HVAC needs! Call Dave Now to Schedule your Service Missouri Propane Safety Commissions MPGA 2.7.2022 P11d0390FEF9F8DE0 Financing NOW Available --- Yes EVEN on Repairs as low as $300 or New Installations!!

"My repairman installed a nest thermometer and looked at the upstairs AC unit to assess the viability of repair. He concluded that he could not repair it and give me very reasonable quotes for a replacement options. "

Vivian H on May 2025

Cochran Heating and Air Conditioning is a locally owned & operated HVAC business serving Joplin and the surrounding areas. At Cochran Heating & Air Conditioning we work with integrity to make sure that the job is not complete until the customer is satisfied. From AC Service or Repair, to a full new install or fixing up your refrigeration system, we are your one stop shop for all of your HVAC needs! Call Dave Now to Schedule your Service Missouri Propane Safety Commissions MPGA 2.7.2022 P11d0390FEF9F8DE0 Financing NOW Available --- Yes EVEN on Repairs as low as $300 or New Installations!!

"My repairman installed a nest thermometer and looked at the upstairs AC unit to assess the viability of repair. He concluded that he could not repair it and give me very reasonable quotes for a replacement options. "

Vivian H on May 2025

Sundown Plumbing and Handyman

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Sundown Plumbing and Handyman

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Sundown Plumbing and Handyman is a small family owned business with over 10 years of experience in the construction field. We can handle all of your small business or residential needs. Specialties include: drywall installation and repairs, painting, plumbing, parking lot painting, furniture building, light installation, door repairs, and more!

Sundown Plumbing and Handyman is a small family owned business with over 10 years of experience in the construction field. We can handle all of your small business or residential needs. Specialties include: drywall installation and repairs, painting, plumbing, parking lot painting, furniture building, light installation, door repairs, and more!

JG Home & Lawn services

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JG Home & Lawn services

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Free onsite estimate

We provide home and lawn maintenance as well as general handyman work. Specializing in many areas of trades we always insure our customers with ease of mind that the job will be completed with excellence and on time. We are often cheaper then our competitors because we are a small family run business. The benefit of that is we can take our time to double and triple check that we are exceeding expectations with projects.

We provide home and lawn maintenance as well as general handyman work. Specializing in many areas of trades we always insure our customers with ease of mind that the job will be completed with excellence and on time. We are often cheaper then our competitors because we are a small family run business. The benefit of that is we can take our time to double and triple check that we are exceeding expectations with projects.

Chris Downing 117 Service

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Chris Downing 117 Service

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Offers Heat, Ventilation, Air Conditioning & Refrigeration (HVAC-R) services for residential, commercial & industrial customers. Specializes in servicing, maintaining & repair/replacement of equipment for all your heating, cooling, ventilation and refrigeration needs. Licensed, Bonded and Insured. Located in Carthage, MO and serving the 4 State Area (MO, OK, KS, AR).

Offers Heat, Ventilation, Air Conditioning & Refrigeration (HVAC-R) services for residential, commercial & industrial customers. Specializes in servicing, maintaining & repair/replacement of equipment for all your heating, cooling, ventilation and refrigeration needs. Licensed, Bonded and Insured. Located in Carthage, MO and serving the 4 State Area (MO, OK, KS, AR).

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Heating and Air Conditioning questions, answered by experts

High humidity is one of the most common reasons for air vents to sweat or produce condensation. When the cool, dry air from your HVAC unit meets warm and moist air in your home, it will cause condensation. Insulating your ductwork can help prevent this. If you live in a very humid region, a dehumidifier can also help.

A blockage in the ductwork may prevent air from flowing through the vent. If some rooms in your home are very hot or cold and another isn't, that can be a sign that a vent is blocked. Another sign of a blockage is a buildup of dirt or dust around the vent. In either case, a duct installer or cleaning service can investigate the issue for you and recommend a course of action.

This is a bit of a trick question. Even though the seasons arrive at the same time every year, the weather doesn’t always behave according to the calendar. So, while it’s fair to say that you can expect to turn on your AC starting in late May or early June, it all depends on the outside temperature and how cool you like to keep your home.

If both your furnace and AC unit are more than a decade old, it may be a good idea to replace both of them. However, your furnace can last up to three decades, and your air conditioner can typically last up to 15 years, so consulting with a pro before deciding to replace both of them is best. If it’s before that time limit for each, you can fix many problems with repairs or just replace one.

Clean the filter regularly, inspect seals, and store the unit properly during the off-season.

The Lamar, 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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