Furnace Repair San Diego

Top 10 Furnace Repair in San Diego

Receive 3 FREE Heating Repair quotes for your project today! Compare profiles, reviews, accreditations, portfolio, etc... and choose the best offer.

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  • So
    4.5
    San Diego, US

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  • Pa
    5
    San Diego, US

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  • San Diego Mechanical Energy
    5
    7568 Trade St., San Diego, 92121, US

    San Diego Mechanical Energy is a California licensed HVAC contractor known for the excellence and experience we bring to every project. We design, install, and service all types of HVAC equipment including chillers, boilers, air handlers, fan array technology, cooling towers, pumps, packaged units, and variable frequency drives. Our passion is in delivering energy savings to help both reduce financial operating costs and also contribute to a more sustainable environment. The company name, San Diego Mechanical Energy, represents the quality, integrity and service that we deliver with every job. Our staff possesses industry-leading skills and use high-technology tools for design, fabrication, and energy analysis. We service and maintain any size or type of system including heat pump and gas/electric systems, and we have lots of experience working on packaged units as well as split systems. We also service and maintain server room HVAC units in mission critical facilities.

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  • Fr
    4.9
    San Diego, US

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  • HV
    4.9
    San Diego, US

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  • Pa
    3.4
    San Diego, US

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  • American Refrigeration Supplies Inc (ARS)
    5
    2632 E. Chambers St., Phoenix, 85040, US

    American Refrigeration Supplies, Inc. has been in business for 80+ years and is 100% dedicated to servicing the needs of contractors and other certified HVAC/R industry professionals. Established in Phoenix, Arizona in 1940, ARS has since grown to 33 locations across 7 states. Our success as an HVAC/R wholesaler is the result of offering great brands, quality products, and exceptional service by knowledgeable & friendly people.

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  • He
    3.5
    San Diego, US

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  • US Air Conditioning Distributors
    4.5
    16900 Chestnut St., City of Industry, 91748, US

    US Air Conditioning Distributors is one of the largest HVAC distributors, with 52 locations in California, Nevada, Utah, Idaho & Arizona. We are a One Stop Shop for all your HVAC needs from residential to commercial to industrial including equipment, controls, parts, supplies, and sheet metal. With more than 1 million square feet of warehouse and distribution space, we are able to carry the inventory needed to keep our customers supplied with the equipment & tools they need. We are committed to providing genuine OEM HVAC Parts and offer training and access to genuine OEM parts and accessories. We also prioritize sustainability, producing almost all of our own electricity for our main location with one of the largest solar cell arrays in the U.S. and having natural gas fueling stations and 24 clean-burning natural gas trucks.

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  • He
    1
    San Diego, US

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Frequently Asked Questions about Furnace Repair

Is your furnace acting up? Get answers to common questions about furnace repair so you can make informed decisions.

How do I relight my furnace's pilot light?

If your furnace has a pilot light and it goes out, you can try relighting it yourself. However, if you're not comfortable working with gas or if you don't feel safe doing it, it's always best to contact a qualified HVAC technician. Never try to relight the pilot if you suspect a gas leak.

How often should I get my furnace inspected?

It's recommended to get your furnace inspected annually , ideally before the start of the heating season. Preventative inspections also optimize furnace function and reduce the likelihood of emergencies.

What are the different types of furnaces?

The most common types of furnaces are classified by their fuel source:
  • Natural Gas Furnaces: fueled by natural gas Natural gas furnaces offer cleaner energy, especially compared to oil.
  • Propane Furnaces: Propane furnaces are similar to natural gas furnaces These are a good option in areas where natural gas isn't accessible.
  • Oil Furnaces: Oil furnaces are less common than gas or propane furnaces but still used in certain regions. Oil units may require additional considerations for fuel storage and delivery.
  • Electric Furnaces: Electric furnaces are fueled by electricity. Their installation cost is usually lower, but electricity prices can affect operating costs significantly.
An HVAC professional can help you determine the best type of furnace for your home or business.

What is an AFUE rating?

AFUE stands for Annual Fuel Utilization Efficiency. It is a measure of how effectively a furnace converts fuel to heat. . The AFUE rating is expressed as a percentage. For instance, a furnace with a 95% AFUE rating converts 95% of the fuel's energy into usable heat, and only 5% is wasted. Higher AFUE ratings mean greater efficiency and lower heating costs. The minimum AFUE rating for new furnaces is 80%, but high-efficiency models can have AFUE ratings of 90% to 98% or more.

How do I relight my furnace's pilot light?

If your furnace has a pilot light and it goes out, you can try relighting it yourself. However, if you're not comfortable working with gas or if you're unsure about the process, it's always best to contact a qualified HVAC technician. If you smell gas, leave your home immediately and call your gas company or emergency services. .

How often should I get my furnace inspected?

It's recommended to get your furnace inspected once a year, ideally before the start of the heating season. An annual furnace inspection by a qualified HVAC technician can help to identify potential problems early, extend the lifespan of your furnace, and ensure it's running safely and efficiently. .

What are the different types of furnaces?

The most common types of furnaces are classified by their fuel source:
  • Natural Gas Furnaces: fueled by natural gas Natural gas furnaces offer cleaner energy, especially compared to oil.
  • Propane Furnaces: Propane furnaces are similar to natural gas furnaces but run on propane, which is stored in a tank on your property..
  • Oil Furnaces: Oil furnaces burn heating oil as fuel, which is stored in a tank. They require more maintenance and tend to be less efficient than gas furnaces.
  • Electric Furnaces: Electric furnaces are fueled by electricity. They are typically less expensive to purchase than gas furnaces, but they can be more expensive to operate depending on your electricity rates.
Other less common types of furnaces include modulating furnaces (which offer variable heating output for better efficiency) and dual-fuel or hybrid systems (which combine a heat pump with a furnace for enhanced performance in all climates).

What is an AFUE rating?

AFUE stands for Annual Fuel Utilization Efficiency. AFUE helps consumers compare the efficiency of different furnace models. It's a percentage reflecting how much of the energy in the fuel becomes heat for your space. For instance, a furnace with a 95% AFUE rating converts 95% of the fuel's energy into usable heat, while the remaining 5% is lost as exhaust gases.. Higher AFUE ratings mean greater efficiency and lower heating costs. The minimum AFUE rating for new furnaces is 80%, but high-efficiency models can have AFUE ratings of 90% to 98% or more.