Common Types of Air Conditioners
By understanding which type of air conditionerunit you have, you'll feel more confident in your provider search. Central Islip HVAC contractors have experience with different AC makes and models, and they can tailor their skills to your needs.
- Split ACs: Split AC systems have two main elements: one inside and one outside. They offer peaceful operation, improved energy efficiency, ductwork options, and more cooling capability versus mini-splits.
- Portable air conditioners: As the name implies, portable air conditioner 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 preferred for apartments, condos, 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 air from outside, purifies it, and sends it through ducts to different rooms in your home.
- Ductless mini-split: Ductless mini-split air conditioner units have an exterior unit and multiple interior units, with no ductwork required. They offer individual room temperature control, flexible installation options, and higher energy efficiency.
- Window ACs: Window air conditioners are a popular choice for Central Islip apartments, townhomes, and condos. These compact, affordable units are designed for cooling single rooms and small spaces, 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 Central Islip AC Repair Service
While you might want to resolve your AC issue quickly, you should do your research 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
The New York state government doesn't require HVAC companies to get a state license. However, it's common for local governments to require licenses. You should ask your city offices about what's required where you live.
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 contractors that resolve complaints effectively and honor their warranties.
It's normal for even the best AC repair businesses to have both positive and negative reviews. Read each one carefully, and avoid a business if most reviewers had subpar experiences.
Compare Estimates
Obtain at least three detailed, written estimates from different companies for the best deal. A good estimate should factor in additional fees such as permitting costs. You should also ask about manufacturer warranties, installer guarantees, and the emergency repair process.
Ready to Get a Quote on Your Hvac Project?
Please enter a valid 5-digit zip code!
Frequently Asked Questions About AC Repair in Central Islip
What's the cost of an AC repair job in Central Islip?
See the average costs for common AC repairs below.
| Common Repair | Average Cost |
|---|---|
| Clogged air filter | $64–$170 |
| Electrical circuits | $200–$250 |
| Drainage problems | $100–$150 |
| Thermostat | $85–$213 |
| Refrigerant leak | $400–$1500 |
| Frozen condenser coils | $1,279–$3,836 |
| Fan or air blower issues | $150–$200 |
| Compressor replacement | $600–$1,620 |
How often should Central Islip homeowners have their AC systems serviced?
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?
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.
