Find a furnace repairman in San Francisco, CA

Find furnace repair companies in San Francisco, CA

Find furnace repair companies in San Francisco, CA

Confirm your location to see the best furnace repair contractors near you.
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Find furnace repair companies in San Francisco, CA

Confirm your location to see the best furnace repair contractors near you.
Zip code

Top 10 furnace repair contractors in San Francisco, CA

Homeowners agree: these San Francisco furnace repair companies are highly rated for knowledge, experience, communication, and more.
Eastbay Builder

Eastbay Builder

5+ years in business
Serves San Francisco, CA
We are dedicated to meticulous building. Always creating great relationships between client and builder.
Claremont Sheet Metal

Claremont Sheet Metal

5.0(1)
1 hire on HomeGuide
75+ years in business
Serves San Francisco, CA
Lydia G. says, "I would highly recommend Mr. Dean Burke. He is very professional and responsible. I am very greteful to Mr. Dean Burke Give him FIVE.👍" Read more
Innovation Plumbing And Rooter Dba HBR CONSTRUCTION

Innovation Plumbing And Rooter Dba HBR CONSTRUCTION

4.9Exceptional(19)
28 hires on HomeGuide
9+ years in business
Serves San Francisco, CA & Online
Mrs. Judy L. says, "Agreed to a price and charged correctly for a fine job. Very professional attitude. Judy P" Read more
VSA Construction

VSA Construction

7+ years in business
Serves San Francisco, CA
VSA Construction, founded in 2018 and based in San Francisco, CA, is a family-owned business with over 20 years of experience in the real estate and construction sector. The company has an extensive portfolio encompassing residential and commercial constructions, remodels, and Victorian restorations. Additionally, they are experts in foundation earthquake retrofitting, ensuring buildings are compliant with San Francisco Soft Story Ordinance. They also undertake public works projects within the city. Their team's expertise extends to specific projects such as kitchen and bathroom remodels, window repairs, and electrical work.
Phoenix Heating And Air Conditioning Inc

Phoenix Heating And Air Conditioning Inc

9+ years in business
Serves San Francisco, CA
We are a Father and Son owned and operated business with a combined years of on the field experience of over 45 years in the Bay Area we do all of our jobs ourselves to maximize quality and the best customer service we can provide here are our social media websites: Yelp: https://yelp.to/pnLQgyBWyjb
Seattle Air Superior

Seattle Air Superior

42+ years in business
Serves San Francisco, CA
Seattle Air Superior – Heating and Air has been providing high-quality air conditioner and furnace services in california since 2006. Our values of honesty, integrity, teamwork, and accountability guide all of our actions. As a result, we are the only HVAC company in the bay area. we hold top ratings at HomeAdvisor and the Better Business Bureau. We’re also a member of the ACCA. When you choose us, you’ll have access to responsive HVAC service, skilled NATE-certified technicians and durable Lennox carrier rheem heating and cooling products....
GBU Construction Development

GBU Construction Development

20+ years in business
Serves San Francisco, CA
Founded in 2019, GBU Construction Development is a San Francisco-based business that specializes in creating beautiful and functional living spaces. They offer a full range of home renovation and remodeling services, including new construction, bathroom and kitchen remodeling, additions, flooring, and painting. GBU Construction Development stands out by providing 3D designs and engineering plans for a clear vision of the final product, ensuring comfort and satisfaction for all clients. Their over 20 years of combined experience guarantees integrity, reliability, and quality in every project.
Bonair Services

Bonair Services

Serves San Francisco, CA
BonAir Services, based in San Francisco, California, is committed to providing top-notch services to customers in the city and surrounding areas. As a trusted business, BonAir Services is known for its professionalism, excellent service delivery, and commitment to customer satisfaction. Trust BonAir Services to always deliver beyond your expectations.
San Francisco Auto Repair Center

San Francisco Auto Repair Center

47+ years in business
Serves San Francisco, CA
San Francisco Auto Repair Center, founded in 1978, has been proudly serving San Francisco, CA and surrounding areas with top-notch auto repair services. As a full-service facility, they handle everything from oil changes and tire balancing to brake repairs, glass repairs, and smog tests. All their mechanics are ASE certified, ensuring the highest quality of service. Despite the recent closure, the legacy of San Francisco Auto Repair Center as a reliable one-stop shop for vehicle needs remains.
Delux Heating And Cooling

Delux Heating And Cooling

15+ years in business
Serves San Francisco, CA
Delux Heating & Cooling, founded in 2010, serves San Francisco, California, and surrounding areas with top-notch HVAC services. Their team of experts is ready to handle any heating and cooling system issues, offering timely and efficient repairs, installations, and maintenance. Recognizing the inconvenience of unit failures, Delux Heating & Cooling ensures excellent customer service and communicates repair status promptly. They employ highly skilled professionals who follow industry standards for safe and secure HVAC service execution. Trust Delux Heating & Cooling for reliable, high-quality HVAC solutions.

Your Furnace and Heating System Repair or Maintenance questions, answered

Answers to commonly asked questions from the experts on HomeGuide.

How much does furnace and heating system repair cost?

Furnace repair costs $100 to $480 on average, depending on the problem, furnace size, brand, and fuel type. Oil or gas furnace repairs cost $100 to $480, while electric furnace repairs cost $100 to $380.

An annual furnace maintenance plan costs $150 to $450 and includes an inspection, tune-up, cleaning, and minor repairs. Regular tune-ups to clean the air filters, burners, and pilot-light systems prevent major breakdowns and sudden furnace failures.

How much does furnace and heating system replacement cost?

Furnace replacement costs $2,000 to $5,400 on average, depending on the size, fuel type, brand, and efficiency. 

  • Natural gas and oil furnaces are typically more expensive than electric furnaces but cost less to run.
  • The Annual Fuel Utilization Efficiency (AFUE) rating measures the energy efficiency of the furnace. High-efficiency furnaces cost 30% to 100% more than standard-efficiency models but save $100 to $200 per year on energy bills.
  • Furnaces from popular brands like Carrier and Lennox typically cost more to install and repair than other brands.

Does homeowners insurance cover furnace repair?

Most homeowners insurance policies only cover furnace repairs if the breakdown was caused by a natural disaster, such as a fire or flood. Standard policies do not cover repairs for normal wear and tear. Consider adding equipment breakdown coverage to your policy to cover furnace and heating system repairs.

How long does it take to repair a furnace or heating system?

Furnace repair takes 1 to 2 hours on average, depending on the problem. Complete furnace or heating system replacement takes 5 to 18 hours, depending on the size, fuel type, and job complexity.

What services do furnace repair companies provide?

Furnace and heating system companies typically offer these services:

  • Furnace repair
  • Furnace installation or replacement
  • Furnace maintenance plans
  • HVAC system installation, repair, or replacement
  • HVAC zoning system installation, repair, or replacement
  • Ductwork installation, inspection, repair, or replacement

How do I know when my furnace needs repairs?

Call a furnace repair company if you notice any of these issues:

  • Uneven home heating
  • Increased energy bills
  • Excessively slow heating output
  • Only cool air from exhaust vents
  • Furnace cycling on and off frequently
  • Abnormal noises and smells
  • Ignition difficulties or failure to switch on
  • Cracked furnace parts
  • Dust or soot accumulation
  • Debris coming from heating vents
  • Water puddles under the unit
  • Warning from the carbon monoxide alarm
  • Error code signal in blinking LED lights by the furnace compartment door
  • Yellow pilot light instead of the usual blue color

How long does a furnace last?

A furnace lasts 15 to 30 years, depending on the brand, quality, usage, fuel type, and maintenance frequency.

Do I tip the furnace repair guy?

Furnace repair technicians typically don't expect a tip, but they appreciate a $10 to $20 tip for outstanding service. Consider offering the technician a beverage, send positive feedback to their manager, and post a positive review online.

How do I choose the best furnace repair company near me?

Hire a licensed HVAC technician for furnace and heating system repair. Only technicians with HVAC credentials have the experience and training to diagnose the problem correctly and make the necessary repairs. Follow these tips when searching for the best company near you:

  • Get at least three estimates to compare.
  • Check for certifications from North American Technician Excellence (NATE), the American Society of Heating, Refrigeration, & Air-Conditioning Engineers (ASHRAE), HVAC Excellence, and the National Propane Gas Association (NPGA)
  • Read reviews and check out their previous work on HomeGuide and Google.
  • Select companies that are licensed, insured, bonded, and have been in business for 5+ years.
  • Get a detailed estimate, contract, and warranty in writing before the work begins.
  • Never pay in full before the project starts.

What questions should I ask furnace repair companies?

Ask these questions to help you find the best furnace repair company near you:

  • How long have you been in business?
  • Which certifications do you have?
  • Are you licensed, bonded, and insured?
  • Do you charge a fee to diagnose the problem?
  • Can my furnace be repaired or does it need replacing?
  • Do the new parts come with a warranty?
  • Do you warranty the labor?
  • How much is a furnace maintenance plan, and what does it include?
  • Do you offer any seasonal discounts or promotions?

Reviews for San Francisco furnace repair contractors

Recent success stories from people in the San Francisco area.
Juan O.
Very professional. Replaced the water heater in no time. Very clean work
Innovation Plumbing and Rooter dba HBR CONSTRUCTION
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San Francisco furnace repair companies by service