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Top-Rated Air conditioning pros in Casar - Updated Nov 2026

Avatar for Clark and Sons Heating & Cooling
Clark and Sons Heating & Cooling
5.0(
59
)
Central A/C - Service or Repair

Serving Casar, NC and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"I was looking for a qualified repair service on my Trane ac system. I went to Angies List and Clark And Sons and a few others were recommended.I promptly received a call from Andy Clark and I asked about his knowledge on Trane Hyperion air handlers. My unit was showing two error codes. Andy assured me that he could repair my system. He came and diagnosed the problem, replaced two sensors and corrected my problem. Andy was very knowledgeable, fair and honest. The kind of person you want to come into your home. He cleaned and serviced my ac system also since it was installed seven years earlier and never cleaned"
Response time7 hrs
3 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Dan King's One Hour Air Conditioning and Heating
Dan King's One Hour Air Conditioning and Heating
New to Angi
Central A/C - Install

Serving Casar, NC and surrounding areas

Approved

In business since 1971

Free estimates

Emergency services offered

One Hour Heating & Air has been serving the Charlotte/Hickory area for 54 years. We promise prompt and professional service to all of our customers. "Always on time, or you don't pay a dime." We look forward to solving all your air conditioning and heating repair, installation and service needs. Call us now to schedule an appointment. At One Hour Heating & Air it is our pleasure to provide heating and air conditioning service to Charlotte and the surrounding areas. We provide legendary air conditioning and heating service to the Charlotte area with fully background checked, drug tested technicians, with at least 5 years of experience. You, the customer, are the most important aspect of our career and we will never forget that. We offer financing. Call us today!

Response time2 days
Prime Comfort
New to Angi
Window A/C Unit - Service or Relocate

Serving Casar, NC and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Hello my name is Solo. I’ve been in Heating and Air Conditioning since late 2019-20. \nI’ve always been a hands on person. I fell in love HVAC because of the nonstop learning. The joy of helping people feel comfortable in their homes with the worst of conditions makes feel happy. \n\nI do all my work with full transparency. No hidden fees or charges. Integrity fully attached at all times. Quality all around the board.

1 neighbors recently requested a quote
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Air Conditioning FAQs, answered by experts

You should clean your air conditioner at least once per year, but you may need to clean your whole HVAC system (including the air ducts) more often. According to the National Air Duct Cleaners Association, you may need to clean them more frequently depending on factors like whether you smoke, have pets, or have allergies.

The outdoor portions of air conditioners are designed to weather the rain, so you don’t need to worry about it. An awning or roof will help protect them from snow or falling debris, which can do more damage. This is true of both window AC and outdoor units for larger systems.

The standard HVAC warranty is around five years. Still, many brands offer an extension to 10 years if you register the product within a specific timeframe, typically 60 to 90 days post-purchase or HVAC installation. Over the past decade, warranty periods have substantially increased, shifting from 3-5 years in the 90s to the now-prevalent 10+ year warranties. Both warranty types cover parts failing due to manufacturer defects, incurring no additional costs. Some manufacturers provide extended warranties surpassing the usual 15- to 20-year window, though these often involve extra fees. 

To lower humidity quickly, run a dehumidifier or your home's air conditioner or turn on exhaust fans to extract moisture. These methods can quickly and effectively bring your home's humidity levels to a comfortable condition. However, you should consistently practice humidity-reducing tasks to maintain proper indoor humidity levels.

There are several steps you can take to prevent your AC drain from clogging. This includes cleaning the drain line at least every three months, changing the filter every one to three months, and getting your AC serviced annually. Also, if any problems arise with your AC, hire an HVAC technician to deal with them ASAP.

The Casar, NC homeowners’ guide to air conditioning services

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