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TRUSTED BY SAINT JAMES, MO HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon118
    Verified heating and air conditioning services reviews

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

*The Angi rating for Heating And Air Conditioning Service companies in Saint James, 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 Saint James, 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 July 30, 2026

Find Heating and air conditioning pros in Saint James

Avatar for Aire Serv of Mid Missouri
Aire Serv of Mid Missouri
4.6(
37
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+48 more

Serving Saint James, MO and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"It went great.  He saved me money, provided valuable information about my HVAC system, and made recommendations to keep our system in good shape.  The staff was polite and professional.  I would endorse their services and recommend them to any of my friends and family."
Additional Photos
Additional Photos
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18 neighbors recently requested a quote
Recommended by86%of homeowners
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Avatar for Collective Enterprise
Collective Enterprise
5.0(
19
)
Ductless Mini-split A/C - Install or Replace

Serving Saint James, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Emergency services offered

"I used Go time Plumbing from Angi's list. I will never use them again. The cost for 1 hr and 10 minutes was $425."
Response time2 days
Response rate99%
4 neighbors recently requested a quote
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Avatar for CLIMATE CREW HEATING & COOLING LLC
CLIMATE CREW HEATING & COOLING LLC
5.0(
5
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceElectric Furnace / Forced Air Heating System - Install+2 more

Serving Saint James, MO and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

We pride our company on reliability, great communication, \nintegrity, and quality work. We are experts in our trade and will do our best \nto keep you as educated as we can on your particular task or project. We are locally owned and operated. Give us a call today, we look forward to earning your business!\n

2 neighbors recently requested a quote
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Avatar for Crooked Tower LLC
Crooked Tower LLC
4.8(
20
)
Thermostat - Install or Replace

Serving Saint James, MO and surrounding areas

Approved

In business since 2021

Small jobs welcome

Credit card accepted

"I needed almost everything done, wallpaper removal, wall repair, carpet, wood flooring, painting, new hardware, cabinets redone, countertop replaced"
Basement Storage
Hardwood floor
3 neighbors recently requested a quote
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Avatar for J Schafer Roofing & Exteriors
J Schafer Roofing & Exteriors
5.0(
2
)
Ductless Mini-split Heating System - Install or Replace

Serving Saint James, MO and surrounding areas

Approved

In business since 2021

Free estimates

Small jobs welcome

"High quality work. Always kept us informed about the progress. Would definitely recommend and hire again."
Response time1 day
Recommended by50%of homeowners
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Steve Stockmsn
New to Angi
Electrical Baseboard or Wall Heater - InstallElectrical Baseboard or Wall Heater - RepairThermostat - Install or Replace

Serving Saint James, MO and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

I am a retired journeyman electrician with an apprentice available for attic work and bigger jobs. I have experience installing charging stations, upgrading distribution panels, remodels, basement finishes, and have overseen Large lighting layouts and LED upgrades.

1 neighbors recently requested a quote
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Avatar for Tap Heating & Cooling
Tap Heating & Cooling
4.5(
19
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+47 more

Serving Saint James, MO and surrounding areas

In business since 2006

Emergency services offered

Credit card accepted

"Someone came out the day before to see where the furnace was going to be installed. He suggested we go with a slightly larger unit for the size of our house, but we opted to go with the unit that was included in the deal.
Two men came out and installed the A/C and furnace. They told us they would be done with everything in about 4 hours, and kept pretty close to that. The furnace and A/C are both working perfectly so far.
We were mostly very happy with the company and the men who installed our units. There were only a couple minor annoyances. Our old furnace was incredibly rusty inside, and when they removed it from the house, they left a trail of rust and dirt from the basement to the front yard (including through our living room). They did not offer to clean it up, but left it for us to deal with. They also broke a light bulb in the basement and didn't get all the pieces cleaned up.
"
install
Cage
Installers Van
Additional Photos
Additional Photos

+5

Recommended by94%of homeowners
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Heating and Air Conditioning questions, answered by experts

Yes, you can put an AC unit on the roof of your home or commercial building. For proper installation, you’ll need to ensure the roof surface is flat, it’s accessible for maintenance and cleaning, and an AC installation pro agreed that your home is a candidate for package units. Don’t forget to consider the climate in your area, as homes that experience frequent tropical storms or hurricanes may not benefit from this type of system.

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.

An undersized whole-house generator has the potential to overheat and shut down when you try to run a central AC system. This scenario can not only damage the whole-house generator, but can also trip your home’s breakers or cause electrical damage. To avoid this situation, hire a local generator installer to correctly size your whole-house generator.

Window ACs use 500 to 1,400 watts per hour of electricity, while mini-splits use 500 to 700 watts per hour. However, if you need to cool multiple zones in your house, your mini-split can use as much as 2,000 watts per hour. How often you run your system will impact how much electricity you use (and how much you pay per month).

Yes, mini-split systems are generally less expensive to run than central air conditioners and are significantly more energy-efficient. Because mini-splits do not rely on ductwork, they avoid the energy loss associated with ducted systems, allowing cooled or heated air to reach its destination more efficiently. Additionally, they offer zoned control, meaning you can run units in individual rooms and turn them off in unoccupied areas. This capability can lead to energy savings of about 30% compared to a central air system, resulting in a lower monthly energy bill.

The Saint James, 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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