Common Types of Air Conditioners
There are a few different types of air conditioners on the Centennial market. While HVAC professionals can work with most types, knowing which one you have will ease your company research.
- Window-mounted ACs: Window air conditioners are a popular choice for Centennial condos, apartments, and townhomes. 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 set up their units without professional assistance, though technicians can still help with maintenance and repairs.
- Central AC: These are the most common home air conditioners, offering precise, consistent 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-splits have an outdoor unit and multiple interior units, with no ductwork required. They offer higher energy efficiency, individual room temperature control, and flexible installation options.
- Portable air conditioners: As the name suggests, portable ACs 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 popular for apartments, condos, or individual rooms.
- Split ACs: Split ACs have two main elements: one inside and one outside. They offer quiet operation, enhanced efficiency, ductwork options, and more cooling capability versus mini-splits.
How to Choose Your Centennial AC Repair Service
While you might want to resolve your AC issue quickly, you should carefully investigate what's out there before signing a contract with a repair service. Take the following steps to ensure you find the best company for your home.
Confirm the Company Is Properly Licensed and Insured
Colorado licenses plumbers and electricians at the state level, but not HVAC contractors. Counties and cities are free to issue their own licenses, and we encourage you to contact your local government for more information.
Many states and cities also require companies to carry liability insurance. Even if your community doesn't require it, we still recommend choosing an insured company. This will protect you if an accident happens or something gets damaged.
Read Customer Reviews
Read customer reviews on the Better Business Bureau (BBB) website for each company you're interested in. The BBB recognizes businesses that respond to complaints effectively and honor their warranties.
It's normal for even the best AC repair providers to have both positive and negative reviews. Read each one carefully, and avoid a provider if most reviewers had subpar experiences.
Compare Estimates
Obtain at least three detailed, written estimates from different companies for the best value. A good estimate should list additional fees such as permitting costs. You should also ask about manufacturer warranties, installer guarantees, and the emergency repair process.
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Frequently Asked Questions About AC Repair in Centennial
What's the cost of an AC repair job in Centennial?
See the average costs for common AC repairs below.
| Common Repair | Average Cost |
|---|---|
| Clogged air filter | $66–$175 |
| Electrical circuits | $200–$250 |
| Drainage problems | $100–$150 |
| Thermostat | $88–$219 |
| Refrigerant leak | $400–$1500 |
| Frozen condenser coils | $1,313–$3,939 |
| Fan or air blower issues | $150–$200 |
| Compressor replacement | $600–$1,663 |
Does my air conditioner need routine maintenance? If so, how often?
When is the best time to replace an AC unit?
Why should I hire an HVAC professional? Couldn't I repair my air conditioner myself?
How many years until I should replace my AC unit?
To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.
