Common Types of Air Conditioners
There are a few different types of air conditioners on the Maine market. While HVAC professionals can work with most types, knowing which one you have will ease your company research.
- Window ACs: Window air conditioners are a popular choice for Maine townhomes, apartments, and condos. These budget-friendly, convenient units are designed for cooling single rooms and small spaces, 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.
- Split ACs: Split ACs have two main elements: one inside and one outside. They offer silent operation, improved energy efficiency, ductwork options, and more cooling capability versus mini-splits.
- Portable air conditioners: As the name hints, 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 condos, apartments, or individual rooms.
- Central AC: These are the most common residential AC systems, offering consistent, precise temperature control. They feature a central unit that cools and purifies outside air and sends it through ducts to different rooms in your home.
- Ductless mini-split: Ductless mini-splits have an exterior unit and multiple interior units, with no ductwork required. They offer higher energy efficiency, flexible installation options, and individual room temperature control.
How to Choose Your Maine 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 best 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 something gets damaged during work.
Read Customer Reviews
Check 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 business if most reviewers had subpar experiences.
Compare Estimates
We recommend getting at least three different estimates to find the best cost and services. Get a written copy of each quote, and learn more about emergency repair availability, installer guarantees, permitting fees and manufacturer warranties.
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Frequently Asked Questions About AC Repair in Maine
How much can I expect to pay for AC repair in Maine?
See the average costs for common AC repairs below.
| Common Repair | Average Cost |
|---|---|
| Clogged air filter | $64–$172 |
| Electrical circuits | $200–$250 |
| Drainage problems | $100–$150 |
| Thermostat | $86–$214 |
| Refrigerant leak | $400–$1500 |
| Frozen condenser coils | $1,286–$3,859 |
| Fan or air blower issues | $150–$200 |
| Compressor replacement | $600–$1,629 |
Does my air conditioner need routine maintenance? If so, how often?
When is the best time to replace an AC unit?
Is hiring an HVAC company better than doing the repair on my own?
Should my HVAC company have a private accreditation?
To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.
