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5 Best Furnace Repair Services Phoenix, AZ

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

Having a local expert you can rely on is important for keeping your heating and cooling services running smoothly. Whether it's a furnace emergency or just regular maintenance, your local experts are here to help. Below is a review of common furnace issues, as well as our guide to the best heating, ventilation, and air conditioning (HVAC) servicers in Phoenix, Arizona. If you learn that your system needs to be replaced, we also have some picks for top furnace brands.

5 Best Furnace Repair Companies in Phoenix

Just Better Air Conditioning and Heating LLC Logo

Just Better Air Conditioning and Heating

Based on 1,000 customer reviews.

Services Offered

Duct Cleaning Maintenance Furnace Repair Indoor Air Quality Ac Installation Ductless Ac Repair


  • Clear pricing policy
  • Reliable customer support
  • Free quote
835 W 22nd St #101, Tempe, AZ 480-720-9637 justbetterair.com
Hobaica Services Logo

Hobaica Services

Based on 42,000 customer reviews.

Services Offered

Ac Repair Indoor Air Quality Maintenance Ductless Inspection Furnace Repair Filtration Duct Cleaning Emergency Services


  • Informative resources
  • Clear pricing policy
  • Free quote
10636 N Cave Creek Rd, Phoenix, AZ 602-633-9555 hobaica.com
Collins Comfort Masters Logo

Collins Comfort Masters

Based on 49,000 customer reviews.

Services Offered

Furnace Repair Ductless Maintenance Ac Installation Inspection Duct Cleaning Ac Repair Indoor Air Quality Filtration Emergency Services Furnace Installation


  • Prompt service delivery
  • Free quote
  • Informative resources
102 W Julie Dr, Tempe, AZ 480-212-9220 collinscomfort.com
American Home Water and Air Logo

American Home Water and Air

Based on 301 customer reviews.

Services Offered

Furnace Repair Maintenance Filtration Ac Installation Inspection Ac Repair Duct Cleaning Furnace Installation Ductless Indoor Air Quality


  • Informative resources
  • Free quote
  • Clear pricing policy
4600 E Washington St # 300, Phoenix, AZ 602-698-4431 americanhomewater.com

More Local Hvac Companies

ACE Home Services

User Reviews: 4.9/5 

4814 S 35th St
Phoenix, AZ 85040

Promise Heating & Air

User Reviews: 4.7/5 

2010 N 22nd Ave
Phoenix, AZ 85009

Island Breeze Air Conditioning & Heating LLC

User Reviews: 4.7/5 

809 E Fairmount Ave
Phoenix, AZ 85014

Dial One Mears Air Conditioning & Heating Inc

User Reviews: 4.7/5 

743 E Dunlap Ave
Phoenix, AZ 85020

SG Mechanical Air, AC Repair, Installation, Service

User Reviews: 4.6/5 

3446 N 29th Ave
Phoenix, AZ 85017

Scottsdale Air Heating & Cooling

User Reviews: 4.6/5 

4713 N 44th St
Phoenix, AZ 85018

A/C and Refrigeration

User Reviews: 4.6/5 

1705 W University Dr UNIT 107
Tempe, AZ 85281

Shamrock Heating & Cooling

User Reviews: 4.5/5 

5005 S Ash Ave A-21
Tempe, AZ 85282

Isley's Home Service, Inc.

User Reviews: 5/5 

2334 W Main St
Mesa, AZ 85201

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 Phoenix
Average Min Temp Percentile: 96.9%
January Average Min Temp: 45.0°F
Climate Zone: Hot-Dry
Average Energy Cost: $0.13/kWh
Median Year Houses Built: 1983
Average Annual Snowfall: 0.1"

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Services Offered by Furnace Repair Companies

Your local furnace repair company provides a number of services to keep your system working efficiently and effectively. We’ve outlined the most common ones below.

Repair and Maintenance

Timely repairs restore your furnace's function, extend its life span, and optimize energy efficiency. Furnace repair providers can diagnose and repair any furnace issue, 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, possible gas leaks, or damaged heat exchangers. Furnace experts can also perform 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.


HVAC companies can also help you install a new furnace. You might need a new system if yours is beyond repair or if you're looking for a more energy-efficient option like a heat pump. Your technician will first assess your home's layout and heating needs before recommending the best furnace model for your requirements and budget. Your HVAC professional can integrate your new system with existing thermostats and air ducts. They're trained on industry safety protocols and standards to ensure proper furnace replacement and connection. To ensure everything is running optimally, your technician will perform a final inspection after installation.


If you find that your furnace isn’t turning on, a furnace repair company will recommend a thorough inspection to identify potential issues. This process involves a technician examining each of the furnace's components. The inspection usually includes inspecting the burner and ignition system, examining the heat exchanger for cracks or damage, cleaning and replacing air filters, checking for any gas or fuel leaks, and testing the thermostat's accuracy. Yearly inspections like this encourage optimal heating system performance, help prevent possible breakdowns, and promote safe living during the colder months. Your technician will verify your system's efficiency and safety and make any needed repairs.

Emergency Services

If your furnace breaks down in winter, some furnace repair companies provide emergency repair services to get your system up and running quickly. These services are available 24/7 for unexpected malfunctions, breakdowns, and other safety concerns outside regular business hours. When a furnace fails during extreme weather, and you can't open windows for fresh air, it can lead to serious discomfort and health risks from decreased indoor air quality. Emergency services cost more than scheduled services, but it’s worth it to protect your health.

Factors To Consider When Choosing a Local Phoenix Furnace Repair Service

There are a number of important considerations for selecting a local Phoenix furnace repair provider. We go over some important factors below.

  • Cost: We recommend comparing several Phoenix furnace repair companies to find the best service offerings and prices. Look for transparent and competitive pricing, but beware companies that offer extremely low rates. These providers often make up the difference with low-quality workmanship or subpar replacement parts.
  • Guarantees: Ask your furnace repair provider about the warranties or guarantees it offers. Reputable companies offer these guarantees to protect customers if any issues arise post-repair. Guarantees may cover both workmanship and parts.
  • Licensing: Verify that your furnace repair company holds the required local and state licenses and certifications. Proper licensing ensures the technicians are qualified to handle furnace repairs safely. HVAC contractors in Arizona must obtain a contractor's license via the Arizona Registrar of Contractors.
  • Qualifications: Look into a furnace repair company's qualifications and experience. Ideally, technicians will have appropriate training and expertise in various furnace makes and models. Ask about ongoing training programs to ensure a company is up to date with the latest repair techniques.
  • Reputation and reviews: Online reviews and customer testimonials can give you an idea of a company's reputation and commitment to customer satisfaction. Choose a company with overall positive reviews and experiences, and pay attention to how it addresses negative feedback or complaints.

How Much Does a Furnace Repair Cost?

The total cost of furnace repair varies depending on factors including the type of HVAC unit, the extent of the damage, and the cost of replacement parts. The final total may vary, but on average expect to spend around $457 on furnace repair. Below, find a list of common repairs and their costs.

  • Broken thermostat: $83–$414
  • Cleaning: $50–$66
  • Cracked heat exchanger: $1,656–$2,898
  • Damaged blower bearings: $25–$124
  • Damaged blower belt: $25–$91
  • Filter change: $33–$124

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Frequently Asked Questions About Furnace Repair in Phoenix

How often should I have my furnace serviced?

Have your furnace serviced annually (or more frequently if needed) to keep it running safely and efficiently. A simple maintenance step you can take is changing the furnace filter annually.

Will a home warranty cover a furnace?

Most home warranties cover furnaces, but warranty plans and services vary by company. Learn more by reading our guide to best home warranties for furnace coverage.

How can I tell whether my furnace needs repairs?

Indicators that your furnace is in need of repairs can include a yellow pilot light, uneven heating, increased energy bills, or strange noises. A professional furnace inspection can help you determine whether you need 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 mid-winter. Many HVAC repair companies 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, like cleaning and replacing air filters, helps prevent the need for repairs. Having your HVAC system serviced at least once a year is also important to catch potential problems before they escalate.

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