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5 Best Furnace Repair Services Central Islip, NY

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Written By Callie Marsalisi|Last Updated: April 18, 2024

It's important to have access to reliable furnace repair services to keep your home comfortable. In this guide, we'll review common furnace issues and show you where to turn for help with both heating emergencies and regular maintenance. The top heating, ventilation, and air conditioning (HVAC) servicers in Central Islip, New York, are here to help keep your heating and cooling running smoothly. If you determine that your whole system needs replacing, we have our picks for best furnace brands as well.

5 Best Furnace Repair Companies in Central Islip

Long Island HVAC Logo

Long Island HVAC

4.7/5
Based on 16 customer reviews.

Services Offered

MaintenanceFurnace RepairDuctlessInspectionFurnace InstallationAc InstallationAc Repair

Highlights

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

GMG HVAC

4.6/5
Based on 113 customer reviews.

Services Offered

Ac RepairDuct CleaningFurnace RepairFiltrationIndoor Air QualityFurnace InstallationEmergency ServicesVentilationAc InstallationMaintenance

Highlights

  • Free quote
  • Reliable customer support
  • Clear pricing policy
77 Windsor Pl Suite 11, Central Islip, NY 631-309-2535 gmghvac.com
Therm-A-Trol Logo

Therm-A-Trol

4.6/5
Based on 271 customer reviews.

Services Offered

Ac InstallationMaintenanceIndoor Air QualityFurnace RepairFurnace InstallationAc RepairFiltration

Highlights

  • Informative resources
  • Clear pricing policy
  • Reliable customer support
120 Division Ave, Blue Point, NY 631-363-6600 mythermatrolhvac.com
Cool Air Designs Inc. Logo

Cool Air Designs

4.5/5
Based on 29 customer reviews.

Services Offered

VentilationAc RepairAc InstallationIndoor Air QualityMaintenanceDuctlessFiltrationFurnace InstallationFurnace Repair

Highlights

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

More Local Hvac Companies

Master Plumbing Heating Cooling

User Reviews: 4.9/5 

151 E 2nd St
Huntington Station, NY 11746

A1 Heating and Air Conditioning Inc

User Reviews: 4.6/5 

11 Hulse Rd
Setauket- East Setauket, NY 11733

Petro Home Services

User Reviews: 4.7/5 

3 Fairchild Ct
Plainview, NY 11803

With Pride Air Conditioning & Heating Inc.

User Reviews: 4.3/5 

77 Marine St
Farmingdale, NY 11735

All Air Specialists

User Reviews: 4.5/5 

1387 Jerusalem Ave N
Merrick, NY 11566

PerfecTemp Heating and Air Conditioning

User Reviews: 4.7/5 

63 Clinton St Suite A
Center Moriches, NY 11934

Shore Mechanical Corporation

User Reviews: 4.5/5 

1 Private Rd
East Moriches, NY 11940

Climate Care, LLC

User Reviews: 4.5/5 

318 Strawberry Hill Ave
Norwalk, CT 06851

Around the Clock Air Conditioning & Heating, Inc.

User Reviews: 4.6/5 

115 Colonial Rd
Stamford, CT 06906

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 Central Islip
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:1968
Average Annual Snowfall:27.4"

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Services Offered by Furnace Repair Companies

You can employ a local furnace repair provider for a number of services that help keep your furnace running efficiently. We review common services below.

Repair and Maintenance

Professional and timely repairs can restore your furnace's function, extend its life span, and optimize energy efficiency. Furnace repair companies can diagnose and repair any issues with your furnace, including a malfunctioning thermostat, clogged air filter, or broken blower motor. Qualified HVAC technicians examine and fix individual problems such as malfunctioning thermostats, faulty ignitions, damaged heat exchangers, or possible gas leaks. Furnace experts can also complete routine HVAC maintenance to avoid unnecessary breakdowns. Regular maintenance involves inspecting and cleaning your furnace, lubricating moving parts, replacing air filters, and ensuring all components function correctly.

Installation

HVAC companies can also install a new furnace if yours is beyond repair, or if you're planning on upgrading to a more energy-efficient model, like a heat pump. Skilled technicians will first assess your heating needs and home’s layout. Then, they recommend the most suitable furnace model based on your requirements and budget. Your HVAC technician can integrate your new system with your existing thermostat and air ducts. They're trained on industry safety protocols and standards for proper exchange of the existing furnace and connection. Post-installation, your technician will perform a final inspection to make sure your furnace runs properly.

Inspection

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

Emergency Services

If your furnace breaks down on a cold winter night, furnace repair companies may provide emergency repair services to get your heat back up and running promptly. These services are available 24/7 for unexpected malfunctions, breakdowns, and other safety concerns outside regular business hours. Emergency services can cost more than a scheduled service, but protecting your health is worth it. Furnace failure can cause serious discomfort and health risks from decreased indoor air quality, especially if it breaks down during extreme weather conditions when you can't open windows for fresh air.

Factors To Consider When Choosing a Local Central Islip Furnace Repair Service

You should consider several factors when choosing a local Central Islip furnace repair company. We go over some of the most important below.

  • Cost: Compare pricing and services offered by several Central Islip furnace repair providers. Look for competitive and transparent pricing while avoiding extremely low-cost options. Abnormally low prices may indicate that a company is making up the difference by compromising the quality of work or materials.
  • Guarantees: Reliable furnace repair providers should offer guarantees or warranties on their parts and workmanship. Companies that back their work this way offer you peace of mind if something goes wrong post-repair.
  • Licensing: Confirm that your furnace repair servicer holds all required licenses and certifications. This ensures that all 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: Look into a furnace repair company's qualifications and experience. Ideally, technicians should be well-trained and have expertise in various furnace makes and models. Ask about ongoing training programs to ensure a company is up to date with current repair techniques.
  • Reputation and reviews: Check online testimonials and reviews to get a sense of a company's reputation. It's important to look for a provider with overall positive reviews, but you should also pay attention to how it addresses negative reviews and complaints. This can tell you a lot about a provider's commitment to customer service.

How Much Does a Furnace Repair Cost?

A number of factors affect the cost of your furnace repair project. These include the type of HVAC unit, extent of the damage, and price of replacement parts. On average, furnace repair costs $452, though the prices can vary depending on the details. Below are some common furnace repairs and 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 Central Islip

How often should I have my furnace serviced?

Homeowners should have their furnace serviced at least once a year to make sure it runs safely and efficiently. Additionally, a simple maintenance step you can take is to change your furnace filter every year.

Will a home warranty cover a furnace?

Most home warranties include furnaces, but warranty plans and services will vary by company. Learn more by reading our guide to top home warranty options for furnace coverage.

How can I tell whether my furnace needs repairs?

Some signs that your furnace may need 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?

If your furnace breaks down in the middle of winter, you might need emergency furnace repair services. Some HVAC repair companies provide emergency services to get your furnace up and running again quickly.

How can I prevent the need for furnace repairs?

You can reduce your need for furnace repairs by keeping up with regular maintenance, such as cleaning and replacing air filters. Annual inspections and service by your local HVAC professional can also help catch furnace issues before they become a serious problem.

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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