Common Types of Air Conditioners
HVAC technicians have the expertise to service most air conditioner types, but knowing more about what you have can be beneficial. Below, we'll describe each of the common AC units.
- Central AC: These are the most common residential AC systems, offering consistent, precise temperature control. They feature a central unit that cools air from outside, purifies it, and sends it through ducts to different rooms in your home.
- Ductless mini-split: Ductless mini-split ACs have an exterior unit and one or more indoor units, with no ductwork required. They offer individual room temperature control, flexible installation options, and higher energy efficiency.
- Portable air conditioners: As the name suggests, portable air conditioners don't require permanent installation or ductwork. Instead, they remove hot air through an exhaust hose connected to a window or nearby vent. They're preferred for apartments, condos, or individual rooms.
- Window ACs: Window air conditioners are a popular choice for Lombard condos, townhomes, and apartments. These budget-friendly, convenient units are designed for cooling small spaces and single rooms, and they fit snugly in a window frame or dedicated wall slot. Many window-mounted AC users install their units without professional assistance, though technicians can still help with maintenance and repairs.
- Split ACs: Split air conditioners have two main elements: one inside and one outside. They offer quiet operation, greater energy efficiency, ductwork options, and more cooling capability versus mini-splits.
How to Choose Your Lombard AC Repair Service
While you might want to resolve your AC issue quickly, you should carefully investigate what's out there before hiring a repair service. Take the following steps to ensure you find the right company for your home.
Confirm the Company Is Properly Licensed and Insured
There's no state HVAC license in the Land of Lincoln. Instead, cities and counties are free to set their own requirements and regulations. Check with your local building department for more information.
You should also confirm a company has sufficient liability insurance coverage, even if your state doesn't require it. Choosing an insured company will protect you if mishaps arise during work.
Read Customer Reviews
Read customer reviews on the Better Business Bureau (BBB) website for each company you're interested in. The BBB accredits businesses that resolve complaints effectively and honor their warranties.
It's normal for even the best AC repair companies to have both positive and negative reviews. Read each one carefully, and avoid a provider if most reviewers had subpar experiences.
Compare Estimates
We suggest getting at least three different estimates to find the best cost and services. Get a written copy of each quote, and learn more about installer guarantees, manufacturer warranties, emergency repair availability and permitting fees.
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Frequently Asked Questions About AC Repair in Lombard
How much can I expect to pay for AC repair in Lombard?
See the average costs for common AC repairs below.
| Common Repair | Average Cost |
|---|---|
| Clogged air filter | $66–$176 |
| Electrical circuits | $200–$250 |
| Drainage problems | $100–$150 |
| Thermostat | $88–$220 |
| Refrigerant leak | $400–$1500 |
| Frozen condenser coils | $1,317–$3,951 |
| Fan or air blower issues | $150–$200 |
| Compressor replacement | $600–$1,668 |
What do I do if my AC is running but not cooling?
How long is my air conditioner's lifespan? When should I consider a replacement?
What industry certifications should I look for when researching Lombard AC repair companies?
My HVAC problem is urgent. How quickly could a company respond?
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