Common Types of Air Conditioners
By understanding which type of air conditionersystem you have, you'll feel more confident in your company search. Frederick HVAC technicians have experience with different AC makes and models, and they can customize their skills to your needs.
- Split ACs: Split AC systems have two main elements: one inside and one outside. They offer quiet operation, enhanced efficiency, ductwork options, and more cooling capability versus mini-splits.
- Portable air conditioners: As the name hints, portable AC units 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.
- Ductless mini-split: Ductless mini-split air conditioners have an outdoor unit and one or more indoor units, with no ductwork required. They offer flexible installation options, higher energy efficiency, and individual room temperature control.
- 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.
- Window ACs: Window air conditioners are a popular choice for Frederick 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 air conditioner users deploy their units without professional assistance, though technicians can still help with maintenance and repairs.
How to Choose Your Frederick AC Repair Service
You likely want a swift resolution for your air conditioner's problem. However, before hiring a repair company, it's important to do careful research to ensure it's the best for your home. Here are a few essential steps to follow.
Confirm the Company Is Properly Licensed and Insured
Maryland HVAC contractors need licensure from the Board of Heating, Ventilation, Air Conditioning and Refrigeration (HVACR) Contractors. A master license requires three years of journeyman experience, 1,875 hours of HVAC work performed in the last year, and a comprehensive trade exam.
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
Check customer reviews on the Better Business Bureau (BBB) website for each company you're interested in. The BBB accredits 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 company if most reviewers had subpar experiences.
Compare Estimates
Obtain at least three detailed, written estimates from different providers for the best deal. A good estimate should consider additional fees such as permitting costs. You should also ask about installer guarantees, manufacturer warranties, and the emergency repair process.
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Frequently Asked Questions About AC Repair in Frederick
How much can I expect to pay for AC repair in Frederick?
See the average costs for common AC repairs below.
| Common Repair | Average Cost |
|---|---|
| Clogged air filter | $63–$167 |
| Electrical circuits | $200–$250 |
| Drainage problems | $100–$150 |
| Thermostat | $84–$209 |
| Refrigerant leak | $400–$1500 |
| Frozen condenser coils | $1,255–$3,765 |
| Fan or air blower issues | $150–$200 |
| Compressor replacement | $600–$1,590 |
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?
Should my HVAC company have a private accreditation?
My HVAC problem is urgent. How quickly could a company respond?
To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.
