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5 Best Furnace Repair Services Commack, NY

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Written By Callie Marsalisi|Last Updated: February 05, 2024

It's important to have access to reliable furnace repair services to keep your home comfortable. In this guide, we'll go over common heating issues and identify local providers that can help with both regular maintenance and unexpected heating emergencies. The top heating, ventilation, and air conditioning (HVAC) servicers in Commack, New York, are here to help keep your heating and cooling running smoothly. If you learn from this article that you need a full system replacement, you can explore our picks for the best furnace brands.

5 Best Furnace Repair Companies in Commack

Petro Home Services Logo

Petro Home Services

4.7/5
Based on 561 customer reviews.

Services Offered

Furnace RepairBoiler InstallationAc InstallationAc RepairEmergency ServicesDuctlessMaintenanceFiltrationFurnace Installation

Highlights

  • Clear pricing policy
  • Reliable customer support
  • Free quote
3 Fairchild Ct, Plainview, NY 844-226-6479 petro.com
GMG HVAC Inc. Logo

GMG HVAC

4.6/5
Based on 113 customer reviews.

Services Offered

Ac InstallationVentilationEmergency ServicesFurnace InstallationDuct CleaningMaintenanceAc RepairIndoor Air QualityFurnace RepairFiltration

Highlights

  • Informative resources
  • Free quote
  • Clear pricing policy
77 Windsor Pl Suite 11, Central Islip, NY 631-309-2535 gmghvac.com
Cool Air Designs Inc. Logo

Cool Air Designs

4.5/5
Based on 29 customer reviews.

Services Offered

DuctlessVentilationFiltrationMaintenanceAc InstallationFurnace RepairFurnace InstallationIndoor Air QualityAc Repair

Highlights

  • Informative resources
  • Reliable customer support
  • Clear pricing policy
870-2 Marconi Ave, Ronkonkoma, NY 631-676-7733 coolairdesigns.com
Long Island HVAC Logo

Long Island HVAC

4.7/5
Based on 16 customer reviews.

Services Offered

Furnace InstallationInspectionFurnace RepairAc RepairMaintenanceDuctlessAc Installation

Highlights

  • Clear pricing policy
  • Reliable customer support
  • Informative resources
1521 Lakeland Ave, Bohemia, NY 631-821-5246 hvacli.com

More Local Hvac Companies

Cool Power LLC

User Reviews: 4.8/5 

75 Air Park Dr
Ronkonkoma, NY 11779

With Pride Air Conditioning & Heating Inc.

User Reviews: 4.2/5 

77 Marine St
Farmingdale, NY 11735

A1 Heating and Air Conditioning Inc

User Reviews: 4.6/5 

11 Hulse Rd
Setauket- East Setauket, NY 11733

Therm-A-Trol

User Reviews: 4.6/5 

120 Division Ave
Blue Point, NY 11715

All Air Specialists

User Reviews: 4.3/5 

1387 Jerusalem Ave N
Merrick, NY 11566

Around the Clock Air Conditioning & Heating, Inc.

User Reviews: 4.6/5 

115 Colonial Rd
Stamford, CT 06906

Climate Care, LLC

User Reviews: 4.5/5 

318 Strawberry Hill Ave
Norwalk, CT 06851

East Coast Heating & Air Conditioning

User Reviews: 4.4/5 

5 Silver St
Norwalk, CT 06850

All Hours Energy

User Reviews: 4.5/5 

40 Front St
East Rockaway, NY 11518

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

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Facts about Commack
Average Min Temp Percentile:75.5%
January Average Min Temp:30.1°F
Climate Zone:Mixed-Humid
Average Energy Cost:$0.21/kWh
Median Year Houses Built:1965
Average Annual Snowfall:27.4"

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Services Offered by Furnace Repair Companies

Your local furnace repair provider offers a number of services to keep your system working effectively. We review common services below.

Repair and Maintenance

Timely repairs restore your furnace's function, extend its life span, and optimize energy efficiency. Furnace repair experts are trained to deal with broken blower motors, clogged air filters, malfunctioning thermostats, and more. Your technician can diagnose and repair these and other issues to keep your furnace working effectively. A qualified HVAC technician can also help with issues like possible gas leaks, malfunctioning thermostats, faulty ignitions, or damaged heat exchangers. Furnace repair professionals can also handle routine HVAC maintenance to avoid unnecessary breakdowns. This may involve inspecting and cleaning your furnace, lubricating moving parts, replacing air filters, and generally ensuring all components function optimally.

Installation

Your HVAC provider can upgrade your furnace to a more energy-efficient model, like a heat pump. If your system is past repair, they can also help install a new furnace. Your technician will start by assessing your home's layout and heating needs. Then, the tech will recommend the right furnace model for your budget and home requirements. Your HVAC technician can integrate a new system with existing air ducts and thermostats. They're trained to follow industry standards and safety protocols to ensure proper furnace replacement and connection. To be sure everything runs optimally, your technician will perform a final inspection after installation.

Inspection

You probably need an inspection if you notice that your furnace isn’t turning on. During this inspection, a technician will examine every part of your furnace to look for possible problems. Inspections typically include testing the thermostat's accuracy, cleaning and replacing air filters, inspecting the burner and ignition system, examining the heat exchanger for cracks or damage, and checking for any gas or fuel leaks. Your technician will verify the heating system's safety and efficiency while making the necessary adjustments or repairs. Routine, annual furnace tune-ups ensure optimal performance, help avoid possible breakdowns, and promote a safe living environment during cold winters.

Emergency Services

If your furnace breaks down on a cold winter night, some furnace repair companies offer emergency repair services to get your system up and running quickly. These services are available around the clock for unexpected breakdowns, malfunctions, and other safety concerns outside regular business hours. Furnace failure can cause serious discomfort and health risks due to reduced indoor air quality, especially if the breakdown occurs during extreme weather and you're unable to open windows for fresh air. Emergency services may cost more than scheduled services, but it's worth it to protect your health.

Factors To Consider When Choosing a Local Commack Furnace Repair Service

There are multiple factors to consider when hiring a local Commack furnace repair service. We go over some of the most important below.

  • Cost: Look for a company that provides all the services you need, and that offers transparent and competitive pricing. Compare multiple Commack furnace repair providers. Avoid ones with extremely low rates, as they may use subpar replacement parts and low-quality workmanship.
  • Guarantees: Trustworthy furnace repair providers should offer warranties or guarantees on their parts and workmanship. Companies that stand behind their work offer you peace of mind should something go wrong post-repair.
  • Licensing: Verify that the furnace repair company holds the required local and state licenses and certifications. Proper licensing ensures technicians are qualified to handle furnace repairs safely and effectively. In New York, your HVAC contractor must obtain certification from your local city or municipal government.
  • Qualifications: Inquire about a company's training policies as well as its technicians' experience. Companies that offer ongoing training are more likely to have technicians that are up to date on the latest repair techniques. You want a company that employs well-trained technicians with experience working with various furnace makes and models.
  • Reputation and reviews: Online reviews and customer testimonials can give you an idea of a company's reputation and commitment to customer satisfaction. Look for overall positive reviews while paying attention to the way it addresses negative feedback or complaints.

How Much Does a Furnace Repair Cost?

A number of factors affect the cost of furnace repair. These include the extent of the damage, the type of HVAC unit, and price of replacement parts. Furnace repair costs $452 on average, although this varies depending on the details. The following are some common furnace repairs, as well as their average costs.

  • Broken thermostat: $82–$411
  • Cleaning: $49–$66
  • Cracked heat exchanger: $1,646–$2,880
  • Damaged blower bearings: $25–$123
  • Damaged blower belt: $25–$91
  • Filter change: $33–$123

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Frequently Asked Questions About Furnace Repair in Commack

How often should I have my furnace serviced?

We recommend having your furnace serviced annually (or more frequently if needed) to ensure it runs safely and efficiently. One simple maintenance step you can take is changing the furnace filter annually.

Does a home warranty cover a furnace?

Home warranties usually include furnaces, but warranty plans and services will vary by provider. Learn more with our guide to best home warranties for furnace coverage.

How can I tell whether my furnace needs repairs?

Some signs that your furnace needs repairs include uneven heating, a yellow pilot light, strange noises, and increased energy bills. A professional can inspect your furnace and determine whether it’s time for a full furnace replacement.

What should I do if my furnace breaks down in the middle of winter?

You may require emergency repair services if your furnace malfunctions in the middle of winter. Some HVAC repair providers offer around-the-clock emergency services to get your furnace up and running again.

How can I prevent the need for furnace repairs?

Regular furnace maintenance, such as cleaning and replacing air filters, can help prevent the need for repairs. Having your HVAC system serviced at least once yearly is also key for catching potential problems before they escalate.

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

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