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Verified Reviews for Air Conditioning pros in Loami, IL

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

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

Last update on June 25, 2025

Find Air conditioning pros in Loami

Avatar for MB Heating & Cooling
MB Heating & Cooling
4.6(
26
)

Serving Loami, IL and surrounding areas

Approved

In business since 1986

Emergency services offered

Credit card accepted

"Very knowledgeable and helpful. Our AC central air system was out over the weekend and he was willing to come out and fix without hesitation. Highly Recommend!"
Response time4 hrs
Response rate90%
23 neighbors recently requested a quote
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Avatar for Bob Bergen Heating & Refrigeration
Bob Bergen Heating & Refrigeration
4.7(
89
)

Serving Loami, IL and surrounding areas

In business since 1990

Free estimates

Credit card accepted

"They cleaned the outside AC unit, checked the charge in the system, and replumed the PVC drain for the AC coil unit attached to the furnace quickly, completely, and for only $140! I already have additional work going their way, just waiting for it to get scheduled. Very satisfied."
Response time4 hrs
Recommended by97%of homeowners
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Avatar for BOB BERGEN HEATING & AIR COND
BOB BERGEN HEATING & AIR COND
4.8(
4
)

Serving Loami, IL and surrounding areas

In business since 1990

Free estimates

Emergency services offered

"James and Fred removed an old worn out unit and replaced it with a new one. They were awesome. They were on time and professional. Completed the job in a short amount of time. Got everything up and running I highly recommend using them for air conditioning or heating needs. Had them replace a furnace a few years ago and had the same wonderful service then."
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Recommended by100%of homeowners
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Advanced Air Heating & Cooling
4.8(
3
)

Serving Loami, IL and surrounding areas

In business since 2009

Free estimates

Credit card accepted

Advanced Air Heating & Cooling, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business

Response time2 days
Recommended by100%of homeowners
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Showing 1-10 of 43
Air Conditioning questions, answered by experts

Whether an HVAC damper should be open or closed depends on the season, the zone it controls, and the temperature in that zone. In the summer, open upstairs dampers and close lower-level dampers to get the most efficient cooling possible. In the winter, do the opposite. Cool air will naturally flow down to lower levels, while warm air will rise. This keeps your system from working harder and helps prevent common AC problems.

You can adjust uneven airflow in your home by adjusting the dampers on the vents. However, if the temperature feels consistent throughout the home, don’t worry too much about uneven airflow. Generally speaking, larger rooms should receive more airflow than smaller rooms, especially if they only have one vent.

If you have central air conditioning, it’s fine to run your AC all day if that’s what you want—as long as the AC unit is in good condition. But if your AC runs constantly when you don’t want it to, there may be a problem with your system (like the ones we’ve mentioned above). Window AC units and wall air conditioners aren’t as powerful as central AC, so you should only run those kinds of air conditioners for eight to 12 hours at a time.

If refrigerant levels are low, it can cause the evaporator coil to freeze up. Low freon causes a drop in pressure, which will make the coil too cold and cause moisture to freeze on the coil. Your system may be low on refrigerant because of a leak. 

Make sure to have maintenance performed twice a year, and contact your local HVAC technician if you suspect your system has low freon levels.

Here’s the cost formula to find out how much it’ll cost you to run a window air conditioner in your home:  Watts * (hours used) / 1,000 * (Local kWh) = daily cost of running a window unit. If you need help calculating the cost of running your window AC unit, consult an AC repair or installation pro for an accurate estimate.

The Loami, IL homeowners’ guide to air conditioning services

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

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