Common Types of Air Conditioners
There are a few different kinds of air conditioner systems on the Rochester Hills market. While HVAC contractors can work with most types, knowing which one you have will streamline your company research.
- Ductless mini-split: Ductless mini-split air conditioners have an outdoor unit and one or more indoor units, with no ductwork required. They offer individual room temperature control, higher energy efficiency, and flexible installation options.
- 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 various rooms in your home.
- Split ACs: Split ACs have two main elements: one inside and one outside. They provide silent operation, greater energy efficiency, ductwork options, and more cooling capability versus mini-splits.
- Window ACs: Window air conditioners are a popular choice for Rochester Hills apartments, condos, 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 air conditioner users set up their units without professional assistance, though technicians can still help with maintenance and repairs.
- Portable air conditioners: As the name suggests, portable AC systems 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 a common choice for apartments, condos, or individual rooms.
How to Choose Your Rochester Hills AC Repair Service
While you might want to resolve your AC issue quickly, you should carefully investigate what's out there before committing to a repair service. Take the following steps to ensure you find the most suitable company for your home.
Confirm the Company Is Properly Licensed and Insured
Michigan HVAC companies need a Mechanical License to work in the state. A business owner must have three years of experience and pass an exam for each HVAC specialty they'd like to offer.
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 something gets damaged during work.
Read Customer Reviews
Find customer reviews on the Better Business Bureau (BBB) website for each company you're interested in. The BBB recognizes contractors that respond to 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 business if most reviewers had subpar experiences.
Compare Estimates
We recommend getting three or more estimates to find the best value. Get a written copy of each quote, and learn more about emergency repair availability, manufacturer warranties, permitting fees and installer guarantees.
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Frequently Asked Questions About AC Repair in Rochester Hills
What's the cost of an AC repair job in Rochester Hills?
See the average costs for common AC repairs below.
| Common Repair | Average Cost |
|---|---|
| Clogged air filter | $64–$171 |
| Electrical circuits | $200–$250 |
| Drainage problems | $100–$150 |
| Thermostat | $86–$214 |
| Refrigerant leak | $400–$1500 |
| Frozen condenser coils | $1,286–$3,857 |
| Fan or air blower issues | $150–$200 |
| Compressor replacement | $600–$1,629 |
Does my air conditioner need routine maintenance? If so, how often?
What do I do if my AC is running but not cooling?
Why should I hire an HVAC professional? Couldn't I repair my air conditioner myself?
What industry certifications should I look for when researching Rochester Hills AC repair companies?
To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.
