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AC units after being repaired by a local pro

5 Best AC Repair Services in Merrillville, IN

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Written By Max Peterson|Last Updated: May 18, 2024

Technical malfunctions can be a stressful situation for homeowners who need an air conditioner (AC) repair in Merrillville, especially in the summertime when keeping cool is essential. Whether you need routine maintenance, emergency repairs, or total AC replacement, we'll highlight the best AC repair in Merrillville so you can get your home back to a comfortable temperature quickly.

Top AC Repair Companies in Merrillville, IN

Summers Plumbing Heating & Cooling Logo

Summers Plumbing Heating & Cooling

5/5
Based on 2,885 customer reviews.

Services Offered

Indoor Air QualityDuct CleaningFiltrationInspectionAc RepairFurnace RepairAc InstallationMaintenanceEmergency ServicesFurnace Installation

Highlights

  • Free quote
  • Informative resources
  • Reliable customer support
506 E Summit St, Crown Point, IN 219-797-6150 summersphc.com
Illiana Heating & Air Conditioning, Inc. Logo

Illiana Heating & Air Conditioning

5/5
Based on 1,352 customer reviews.

Services Offered

MaintenanceVentilationAc RepairFurnace RepairIndoor Air QualityDuct CleaningFurnace InstallationDuctlessBoiler InstallationAc Installation

Highlights

  • Reliable customer support
  • Informative resources
  • Clear pricing policy
11407 Wicker Ave, Cedar Lake, IN 855-226-6571 illianaheating.net
EcoEdge Systems Logo

EcoEdge Systems

4.9/5
Based on 302 customer reviews.

Services Offered

MaintenanceInspectionIndoor Air QualityFiltrationVentilationEmergency ServicesFurnace InstallationAc RepairFurnace RepairDuctlessAc Installation

Highlights

  • Reliable customer support
  • Clear pricing policy
  • Free quote
3490 E 83rd Pl, Merrillville, IN 219-342-3864 ecoedgesystems.com
Absolute Air Logo

Absolute Air

4.7/5
Based on 17 customer reviews.

Services Offered

Emergency ServicesFiltrationFurnace RepairAc InstallationAc RepairFurnace Installation

Highlights

  • Clear pricing policy
  • Free quote
  • Informative resources
5194 Melton Rd, Portage, IN 219-803-1595 portagehvacservice.com

More Local Hvac Companies

NWI Heating and Air Solutions

User Reviews: 4.7/5 

2686 Willowcreek Rd Suite B
Portage, IN 46368

Struven Heating and cooling

User Reviews: 4.7/5 

1843 W 99th Ave
Crown Point, IN 46307

All American AC & Heating Repair

User Reviews: 4.6/5 

112 N Jackson St
Crown Point, IN 46307

Centsible Heating & Air Conditioning

User Reviews: 4.6/5 

403 N Griffith Blvd
Griffith, IN 46319

Area Sheet Metal, Heating, Cooling, and Metal Fabrication

User Reviews: 4.6/5 

409 S Shelby St
Hobart, IN 46342

Williamson Heating & Cooling Inc

User Reviews: 4.6/5 

11509 W 121st Pl
Cedar Lake, IN 46303

Lansing Heating & Air Conditioning

User Reviews: 4.5/5 

8016 US-41
St John, IN 46373

Merts Heating & Air Conditioning

User Reviews: 4.4/5 

528 Sheridan St
Crown Point, IN 46307

Cybersonic Heating & Cooling LLC

User Reviews: 4.7/5 

606 Old Faithful Dr
Hebron, IN 46341

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

AC units after being repaired by a local pro

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Facts about Merrillville
Average Max Temp Percentile:43.4%
August Average Max Temp:81.6°F
Climate Zone:Cold
Average Energy Cost:$0.15/kWh
Median Year Houses Built:1975
Average Heat Waves per Year:0.41

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Common Types of Air Conditioners

There are a few different types of air conditioning units on the Merrillville market. While HVAC professionals can work with most types, knowing which one you have will ease your company research.

  • Portable air conditioners: As the name suggests, 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 popular for apartments, condos, or individual rooms.
  • Ductless mini-split: Ductless mini-split air conditioners have an exterior unit and multiple interior units, with no ductwork required. They offer flexible installation options, higher energy efficiency, and individual room temperature control.
  • Split ACs: Split air conditioners 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.
  • Central AC: These are the most common home air conditioners, offering consistent, precise 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.
  • Window-mounted ACs: Window air conditioners are a popular choice for Merrillville townhomes, apartments, 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 AC users install their units without professional assistance, though technicians can still help with maintenance and repairs.

How to Choose Your Merrillville AC Repair Service

You likely want a quick solution for your air conditioner's problem. However, before hiring 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

Indiana doesn't issue HVAC contractor licenses at the state level. However, many counties and cities still require licenses within their limits. Each local government can choose what exams a company owner must pass and what filings they need to submit.

You should also check 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 accredits businesses that handle complaints effectively 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

Obtain at least three detailed, written estimates from different providers for the best price. A good estimate should list additional fees such as permitting costs. You should also ask about the emergency repair process, manufacturer warranties, and installer guarantees.

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Frequently Asked Questions About AC Repair in Merrillville

How much can I expect to pay for AC repair in Merrillville?

Your AC repair costs will hinge on your system's make and model and the malfunctioning part. A basic repair job like sorting out a thermostat might cost $150–$250, whereas a more intricate fix like changing the compressor will be more expensive.

See the average costs for common AC repairs below.

Common RepairAverage Cost
Clogged air filter$62–$166
Electrical circuits$200–$250
Drainage problems$100–$150
Thermostat$83–$207
Refrigerant leak$400–$1500
Frozen condenser coils$1,244–$3,731
Fan or air blower issues$150–$200
Compressor replacement$600–$1,575

What are some signs that I should call an HVAC repair company?

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

What do I do if my AC is running but not cooling?

If your AC is running but not cooling, a blocked condenser coil could be the culprit. Normally, the AC’s condenser fan draws air into the outdoor unit through the condenser coil to extract heat energy from your home. A technician can help by clearing the clog or replacing a faulty coil.

How long is my air conditioner's lifespan? When should I consider a replacement?

With adequate maintenance, your air conditioner's lifespan could be 10-15 years. Remember that parts often become obsolete as time goes on. If your installer can't find a critical replacement part, you might need to consider getting a new air conditioner.

My HVAC problem is urgent. How quickly could a company respond?

The response time can vary by company, but HVAC companies strive to handle emergency repair requests as quickly as possible. A number of companies offer same-day or next-day service for these issues. While a specific timeframe might be listed in your contract, contacting the provider directly is best so you can get the most accurate information.

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

Sources

FEMA