4.8 out of 5 stars - 358 votes

4.8 Stars (358 Reviews)

Wall Furnace Services 
in Torrance, Long Beach, and Palos Verdes, CA

Schedule Service Online CALL: 310-554-6477

South Bay’s Most Trusted Experts for Wall Furnaces

As South Bay's most trusted experts for wall furnaces, Total Home Environmental provides expert repair, maintenance, and replacement services tailored to these compact heating systems. Whether your unit isn't igniting, has airflow issues, or needs an efficiency upgrade, our team ensures safe and reliable operation.

Wall furnaces are ideal for smaller homes or additions, and we know how to keep them running smoothly through every season. For dependable service and lasting comfort, trust Total Home Environmental—book your wall furnace appointment today!

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Our Wall Furnace Repair Process

At Total Home Environmental, we make wall furnace repair as straightforward and stress-free as possible. When you call us for service, here's what you can expect:

Person replacing a pleated air filter labeled 16x25x1 for micro particle reduction in HVAC system.

Thorough Inspection

Our technicians will arrive promptly and conduct a full assessment of your wall furnace. From the thermostat and pilot light to the gas supply and internal components, we check every detail to accurately diagnose the issue.

Person installing a 16x25x1 micro particle reduction air filter into HVAC system for cleaner air.

Transparent Estimate

Once we've pinpointed the problem, we'll walk you through a clear repair estimate. What you see is what you get: honest rates and a clear plan for repair.

Technician wearing a face mask holding a tool bag next to a van loaded with equipment and supplies.

Expert Repairs

With your approval, we'll begin repairs right away using high-quality replacement parts and industry-approved techniques. Our goal is to fix the issue correctly the first time and help you avoid recurring problems.

Hands using a screwdriver to tighten a screw on a metal HVAC unit panel during maintenance.

Final Testing and Safety Check

Before we finish, we'll thoroughly test the system to ensure your wall furnace is operating safely and efficiently. We won't leave until we're confident your home's heating is fully restored.

Signs Your Wall Furnace Needs Repairs

Schedule your service now.

Wall furnaces are a dependable heating option, especially in homes throughout Southern California. But like any system, they can develop issues with age or lack of maintenance. If you're noticing changes in comfort or performance, here are some warning signs that it might be time to call an HVAC technician:

No Heat or Low Heat
If your furnace is running but not producing warm air, it could be because of a faulty thermostat, ignition issues, or a disrupted gas supply.

Unusual Noises
Clanking, banging, or rattling sounds coming from your wall furnace usually point to loose parts, a worn motor, or debris buildup.

Gas or Burning Smells
Any strange odor (especially one that smells like gas or burning) may indicate a gas leak or overheated internal components. Shut off your furnace and call us right away if you notice this.

Uneven or Inconsistent Heat
Inconsistent heating in your house could mean your wall furnace has airflow issues or thermostat malfunctions.

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Why Choose 
Total Home Environmental?

Even in Southern California, a functioning furnace makes a big difference when temperatures drop. If your wall furnace is acting up, trust Total Home Environmental for fast, reliable service from experienced technicians.

Skilled, Experienced Technicians
Our licensed HVAC technicians have years of hands-on experience diagnosing and repairing wall furnaces. We're equipped to handle everything from ignition issues to airflow problems and ensure your system runs safely and efficiently.

Emergency Repairs, Anytime
Wall furnace problems can occur at any time of day or night. That's why we offer 24/7 emergency repair services to restore your heat as quickly as possible.

Licensed and Insured
We operate with full licensing and insurance, so you can feel confident knowing your home and heating system are in capable, qualified hands.

Focused on Your Satisfaction
At Total Home Environmental, we value clear communication, honest pricing, and lasting results. Your comfort is our top priority, and we won't consider the job done until your wall furnace is working properly and safely.

Specials & Offers

15% OFF ON REPAIRS

Same‑day, 24/7 service on all brands with no service‑call or trip fee when we complete the repair. Factory‑trained technicians handle air conditioners, wall or floor furnaces, ductwork, and mini‑split/ductless systems, and every repair is guaranteed for as long as you own your home.

No Service Call or Trip Charge When We Make Repairs

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$89 INCLUDES 1" STANDARD FILTER REPLACEMENT

A factory‑trained technician will test for carbon monoxide, confirm burner and ignition safety, analyze exhaust and combustion, measure natural‑gas burn rate, check for overheating, and evaluate fan performance, ensuring your furnace runs safely, efficiently, and lasts longer.

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View Our Flexible Financing Options

At Total Home Environmental, we offer a range of flexible financing options. These include:

  • Standard Financing: Spread out your payments over time with fixed monthly payments and competitive interest rates.

  • Same as Cash Financing: Choose between 12- or 24-month plans with no interest, as long as the full balance is paid off within the selected timeframe.

  • 10-Year Financing: Take advantage of low monthly payments with extended terms up to 120 months.

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4.8 Stars (358 Reviews)

What Our Customers Have to Say

5

Excellent experience with Nathan from Total Home Environment HVAC/Heat today! They were very accommodating with my schedule when making the appointment and showed up on time. Nathan was very efficient and explained everything he did so I would understand; also had before and after photos. Great... Excellent experience with Nathan from Total Home Environment HVAC/Heat today! They were very accommodating with my schedule when making the appointment and showed up on time. Nathan was very efficient and explained everything he did so I would understand; also had before and after photos. Great customer service!

5

Skilled technicians (Caesar and Alex) came out very quickly and did a first class job. There was much to fix, - as the original installation was an amateurish mess. But they quickly and thoroughly remedied everything and were too professional to bad mouth the original “workmen”. Nate was in... Skilled technicians (Caesar and Alex) came out very quickly and did a first class job. There was much to fix, - as the original installation was an amateurish mess. But they quickly and thoroughly remedied everything and were too professional to bad mouth the original “workmen”. Nate was in charge and did the inspection and quoting. He is prompt, efficient and polite. Thank you!

5

The owner came out himself and inspected my furnace and told me about my old furnace. Very knowledgeable and direct, which very helpful on my decision to use them. The staff that installed my furnace was very good. Even found out I had a bad thermostat and installed a new one. Of course for a... The owner came out himself and inspected my furnace and told me about my old furnace. Very knowledgeable and direct, which very helpful on my decision to use them. The staff that installed my furnace was very good. Even found out I had a bad thermostat and installed a new one. Of course for a small charge but it was worth it. Now I have heat and now having to freeze in my condo.

5

Nathan was straight forward and honest. His work along with his fellow tech did a fantastic job! Will definitely be using them in the future should the need arise.

5

It is crazy hot heat wave in LA and my ac stopped working just in time… called atleast 5 different hvacs who were all busy then Total home havoc, Lyne answered and sent the hvac expert (Gordon Brown) in few hrs and he fixed it quickly and couldn’t be happier customer. Shout out to the whole company…

5

Although, their cost was slightly higher than two others, their professionalism and installation were top notch. Nathan was very informative and thorough with his quote. Caesar and Josue installed with high quality and friendliness.

5

We are always pleased with the service Total Home Environmental HVAC provides. The technician was on-time, thorough and explained the work he did.

5

Total Home is always quick to respond and take care of the issues. They do not ask the customers to drastically change the existing setup, which is good thing for me. They systematically troubleshoot and change that particular which causes the issue. They do scientific and thorough job. I... Total Home is always quick to respond and take care of the issues. They do not ask the customers to drastically change the existing setup, which is good thing for me. They systematically troubleshoot and change that particular which causes the issue. They do scientific and thorough job. I appreciate Gordon and Nate very much. Thank you.

Here’s why 
customers continue to choose us:

White service van with ladder parked in front of modern suburban house on a sunny day

Experienced, Certified Technicians

Our team is made up of highly trained professionals with the knowledge and hands-on experience to diagnose and repair any furnace issue, no matter how complex. Whether it’s a quick fix or a major repair, we ensure your system is restored to safe, efficient operation.
Technician repairing outdoor air conditioning unit with pliers mounted on brick wall in daylight.

Fast, Reliable Service

A malfunctioning furnace can disrupt your entire household, especially in colder weather. That’s why we prioritize fast response times and efficient repairs to get your heat back on as quickly as possible.
Outdoor residential air conditioning unit mounted on wall near grass and windows on beige house exterior.

Customer Satisfaction Guaranteed

Your comfort matters to us, and we back every repair with a satisfaction guarantee. When you choose our team, you’re choosing service you can rely on every time.

FAQs About Wall Furnace Services

How does a wall furnace work?

A wall furnace is a compact, self-contained heating unit installed directly into or onto a wall. Common in many older Southern California homes without central HVAC systems, wall furnaces are a practical way to heat individual rooms or smaller spaces without requiring ductwork. They draw in cool air from the room, warm it using a gas or electric burner, and circulate the heat back into the space.

How is a wall furnace installed?

The installation process involves cutting an opening in the wall to fit the unit, securing proper venting (especially for gas wall furnaces), connecting it to a power or gas source, and ensuring the area is properly sealed and safe.

How long does a wall furnace last?

With proper maintenance, most wall furnaces last between 15 to 20 years. Regular inspections, filter changes, and timely repairs can help extend the life of your unit and ensure it operates safely and efficiently.

Are wall furnaces safe for indoor use?

Yes, wall furnaces are safe when installed and maintained properly. Modern units include safety features like automatic shut-off and carbon monoxide detectors. However, it's essential to schedule regular maintenance and address any unusual odors or performance issues right away.

Get In Touch With Us

Have a question or need to book service fast? Call us at  310-554-6477, and our friendly team will respond promptly.

1423 Marcelina Ave #1
Torrance, CA 90501

7 AM to 7 PM Monday through Friday
8 AM to 5 PM Saturday and Sunday

310-554-6477

We’re Here for You 24/7