We may be compensated if you purchase through links on our website. Our Reviews Team is committed to delivering honest, objective, and independent reviews on home products and services. More

5 Best AC Repair Services in Greenwich, CT

Get matched with a top local pro
Join the 6,755 people who have received a free, no-obligation quote in the last 30 days
  1. Home
  2. Find Local Pros
  3. AC Repair Near Me
  4. Connecticut
  5. Greenwich
  6. Greenwich AC Repair
Written By Max Peterson | Last Updated: February 05, 2024

Technical breakdowns can be an inconvenience for residents who need an air conditioner (AC) repair in Greenwich, especially in the summer months when keeping cool is essential. Whether you need routine maintenance, emergency repairs, or total AC replacement, we'll highlight the best AC repair in Greenwich so you can get your home back to a comfortable temperature quickly.

Top AC Repair Companies in Greenwich, CT

HVAC Specialist Inc Logo

HVAC Specialist

4.9/5
Based on 298 customer reviews.

Services Offered

Ac Repair Ductless Maintenance Emergency Services Indoor Air Quality Furnace Repair Ac Installation

Highlights

  • Prompt service delivery
  • Free quote
  • Informative resources
8 Sunset Pl, Hawthorne, NY 914-666-7667 acservicepros.com
Giuliani Air Conditioning & Heating Logo

Giuliani Air Conditioning & Heating

4.7/5
Based on 23 customer reviews.

Services Offered

Maintenance Indoor Air Quality Emergency Services Ventilation Ac Installation Ac Repair

Highlights

  • Clear pricing policy
  • Informative resources
  • Reliable customer support
19 Edgewood Dr, Greenwich, CT 203-820-1776 giulianihvac.com
Arctic Mechanical Logo

Arctic Mechanical

4.6/5
Based on 207 customer reviews.

Services Offered

Ventilation Ductless Maintenance Ac Repair

Highlights

  • Prompt service delivery
  • Clear pricing policy
  • Reliable customer support
460 N Main St, Port Chester, NY 914-934-8301 arctic-mechanical.com
Evolution Air, LLC Logo

Evolution Air

4.6/5
Based on 48 customer reviews.

Services Offered

Maintenance Ducting Ac Installation Emergency Services Ac Repair

Highlights

  • Free quote
  • Reliable customer support
  • Informative resources
425 Fairfield Ave Building 3, Stamford, CT 203-724-9814 evolutionairllc.com

More Local Hvac Companies

Around the Clock Air Conditioning & Heating, Inc.

User Reviews: 4.6/5 

115 Colonial Rd
Stamford, CT 06906

MGC Heating and Air Conditioning LLC

User Reviews: 4.6/5 

24 Lakeview Ave
West Harrison, NY 10604

ADJ of Stamford Inc

User Reviews: 4.5/5 

60 Bonner St
Stamford, CT 06902

HHvac Indoor Technologies LLC

User Reviews: 4.5/5 

3003 Purchase St #91
Purchase, NY 10577

Tri Tech Mechanical LLC

User Reviews: 4.5/5 

47 W Main St
Stamford, CT 06902

Abel Air Conditioning

User Reviews: 4.5/5 

234 Martine Ave #5k
White Plains, NY 10601

Green Mechanicals Heating & Cooling LLC

User Reviews: 4.5/5 

37 Highview Ave
Stamford, CT 06907

CNS Heating & Cooling, Inc

User Reviews: 4.5/5 

865 Franklin Ave
Thornwood, NY 10594

Clover Heating & Cooling

User Reviews: 4.5/5 

225 N Broadway
Sleepy Hollow, NY 10591

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

Get Your AC Repair Project Quote Today

Get matched with a top local pro

Please enter a valid 5-digit zip code!

Facts about Greenwich
Average Max Temp Percentile: 42.7%
August Average Max Temp: 79.5°F
Climate Zone: Mixed-Humid
Average Energy Cost: $0.22/kWh
Median Year Houses Built: 1960
Average Heat Waves per Year: 0.45

Expert Tips By

This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

Common Types of Air Conditioners

By understanding which type of air conditioner you have, you'll feel more confident in your provider search. Greenwich HVAC contractors have experience with different AC makes and models, and they can tailor their skills to your needs.

  • Central AC: These are the most common residential AC systems, 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.
  • Window ACs: Window air conditioners are a popular choice for Greenwich townhomes, apartments, and condos. 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 install their units without professional assistance, though technicians can still help with maintenance and repairs.
  • Ductless mini-split: Ductless mini-splits have an exterior unit and one or more indoor units, with no ductwork required. They offer higher energy efficiency, individual room temperature control, and flexible installation options.
  • Split ACs: Split ACs have two main elements: one indoors and one outdoors. They provide quiet operation, enhanced efficiency, ductwork options, and more cooling capability versus mini-splits.
  • Portable air conditioners: As the name implies, 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 a common choice for apartments, condos, or individual rooms.

How to Choose Your Greenwich AC Repair Service

You likely want a swift resolution for your air conditioner's problem. However, before engaging with a repair company, it's important to carefully investigate how well it fits your home's needs. Here are a few essential steps to follow.

Confirm the Company Is Properly Licensed and Insured

Connecticut HVAC companies must have a current Heating, Cooling and Sheet Metal Work license issued by the Department of Consumer Protection. A businessowner must pass comprehensive exams to apply, and to keep control of local standards, Connecticut does not recognize licenses issued in any other state.

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 recognizes contractors that respond to complaints professionally and honor their warranties.

It's common for even the best AC repair businesses to have both positive and negative reviews. Read each one carefully, and avoid a provider if most reviewers had subpar experiences.

Compare Estimates

We advise getting at least three different quotes to find the best pricing and offerings. Get a written copy of each quote, and learn more about installer guarantees, permitting fees, emergency repair availability and manufacturer warranties.

Ready to Get a Quote on Your Hvac Project?

Get matched with a top local pro

Please enter a valid 5-digit zip code!

Frequently Asked Questions About AC Repair in Greenwich

What's the cost of an AC repair job in Greenwich?

Your AC repair costs will hinge on the type of unit you have and the malfunctioning part. A basic repair job like sorting out a thermostat might cost $150–$250, whereas a more intricate fix like swapping out the compressor will be more expensive.

See the average costs for common AC repairs below.

Common RepairAverage Cost
Clogged air filter$67–$178
Electrical circuits$200–$250
Drainage problems$100–$150
Thermostat$89–$223
Refrigerant leak$400–$1500
Frozen condenser coils$1,336–$4,008
Fan or air blower issues$150–$200
Compressor replacement$600–$1,692

How do I know if my air conditioning system needs repair?

Here are some of the most frequent AC issues you might face: It's best to contact a professional HVAC technician if you encounter any of these problems.

How often should Greenwich homeowners have their AC systems serviced?

Homeowners should have their AC systems serviced once a year to ensure optimal performance. This usually involves cleaning the outdoor unit of brush and debris. Regular servicing can help to maintain the system's efficiency and prolong its lifespan.

When is the best time to replace an AC unit?

The best time to replace HVAC systems is during the off-season, when there's less demand for HVAC technicians and costs are cheaper. With Greenwich's weather patterns, this is usually between late September and the middle of November or early March to mid-May.

Why should I hire an HVAC professional? Couldn't I repair my air conditioner myself?

Yes, it's better to get a new air conditioner professionally installed. Most units use complex wiring and piping that could stump even an experienced do-it-yourselfer. They also use refrigerants that could pose dangers if they spill or leak. With their training and equipment, the right technician will set you up for success.

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

Sources

FEMA