Heating and Cooling Wilmington
Air Conditioning & HVAC Services

Proudly Serving Los Angeles County

Total Home Environmental is here to help with reliable same-day service

✔ Fully Licensed & Insured
✔ Dependable & Experienced
✔ 100% Customer Satisfaction Guarantee
✔ Lifetime Guarantee on Repairs

Technician inspecting and repairing rooftop HVAC unit with diagnostic tools and gauges during maintenance work.
Blue circular logo featuring a bold black letter T with a horizontal top bar and vertical stem.

★ ★ ★ ★ ★

4.8 Rating
Angi Super Service Award 2024 badge shaped like a red house with ribbon

★ ★ ★ ★ ★

4.8 Rating
HomeAdvisor logo with orange roof icon above the company name in orange and gray text

★ ★ ★ ★ ★

4.8 Rating
Tall palm trees line a street with The Don sign in Wilmington, CA atop a brick building under a blue sky with clouds.

HVAC Contractor in Wilmington, CA

Reputable. Honest. Upfront.

At Total Home Environmental, our licensed HVAC contractor team in Wilmington serves homeowners and businesses throughout Los Angeles County with expert heating and air conditioning solutions. From neighborhoods near Banning Park and throughout residential areas near the Pacific Coast Highway, we understand the challenges of Southern California's industrial and coastal climate and deliver reliable, same-day service when you need it most.

As a locally trusted heating and cooling provider in Wilmington, we've built our reputation on dependable service, honest guidance, and long-lasting results. Our certified technicians provide everything from air conditioning repair that Wilmington residents rely on to furnace replacement, AC repair, HVAC repair, heater repair, air duct cleaning, AC installation, and comprehensive HVAC services tailored to your home's specific needs.

Licensed HVAC Professionals Serving Wilmington

Our expert team delivers reliable heating and cooling solutions designed to keep your Los Angeles County home comfortable and efficient throughout the year. We offer a full range of HVAC solutions in Wilmington, including:

Wilmington HVAC company technician wearing protective mask and cap soldering copper pipes near an HVAC unit outdoors on a sunny day.

Top Heating and Cooling Services 
in Wilmington, CA

Expert Service Homeowners Trust

Our certified technicians provide expert heating and cooling services in Wilmington to keep your system operating efficiently, including same-day repairs for emergencies throughout Los Angeles County. With years of experience serving Wilmington communities, from neighborhoods near the Wilmington Waterfront to areas around Bixby Park, along Anaheim Street, and near the Los Angeles Harbor, we quickly diagnose issues such as warm air, odd noises, or poor cooling and provide clear repair options.

When repairs become too costly compared to replacement, we'll explain your options for AC replacement in Wilmington and air conditioner installation in Wilmington, and handle the entire process.

Whether you need routine AC service Wilmington homeowners trust, emergency repairs, or complete system replacement, our licensed professionals deliver dependable service you can count on.

Logo of Total Home Environmental featuring an orange sun, blue palm tree, and text.

View Our Flexible Financing Options

We offer a range of flexible financing options to make your HVAC investment more manageable

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, provided the full balance is paid off within the selected timeframe.

✔ 10-Year Financing: Enjoy low monthly payments with extended terms of up to 120 months.

Furnace Replacement in Wilmington, CA

Reliable Heating Repair Services

Our licensed technicians offer trusted furnace repair and heating repair services in Wilmington throughout Los Angeles County, including quick repairs and comprehensive system replacements for both gas and electric heating systems. Whether you're in a property near the Drum Barracks Civil War Museum or throughout neighborhoods near the harbor, we deliver the same reliable heating service to every customer.

Our experienced team handles heating system diagnostics, furnace repair, heating repair, replacement, and new installations to keep your home warm during cooler evenings and winter months. We'll help you extend the life of your current heating system or upgrade to a more energy-efficient model that fits your budget and comfort needs. When it's time for a complete upgrade, we provide professional furnace replacement and furnace installation services in Wilmington, with transparent pricing and expert installation.

Do you have questions about the best heating option for your Wilmington home? Contact our HVAC experts today to schedule a service or discuss your heating needs.

4.8 Stars (397 Reviews)

What Our Customers Have to Say

5

We have been wanting to get a new heating system for our home. Our niece recently had her system upgraded and she was very pleased with Total Home Environmental service. We decided to contact them and they explained all our options. We decided to not only get a new heating system but added... We have been wanting to get a new heating system for our home. Our niece recently had her system upgraded and she was very pleased with Total Home Environmental service. We decided to contact them and they explained all our options. We decided to not only get a new heating system but added air conditioning as well. Sure glad we did as I never realized how the temperature in your home can affect other areas of your life. It seems we are sleeping better because of the controlled temperature. The whole experience was very positive from the planning to the actual installation. Definitely would recommend this company for any service/installation you are considering.

5

I spoke with Gordon on Wednesday about repairing my Carrier AC furnace. After explaining to him the symptoms of my unit, he said he didn't think it was the motor. He sent Nathan out the following day to diagnose the furnace and it turned to be the motor. The wheel needed cleaning as well. Nathan... I spoke with Gordon on Wednesday about repairing my Carrier AC furnace. After explaining to him the symptoms of my unit, he said he didn't think it was the motor. He sent Nathan out the following day to diagnose the furnace and it turned to be the motor. The wheel needed cleaning as well. Nathan took the motor out and returned the following day to complete the job. Gordon and Nathan, both, came across as being very nice, knowledgeable, and professional. They didn't pressure me into purchasing something I didn't need, like others had attempted to do. I'll give these guys a 5+.

5

Total HVAC has helped us during two different jobs. The team is very professional and has deep understating of not only of HVAC but also of other items impacting or impacted by your choices related to air and heat. Gordon and his team are super easy to work with and are very transparent about... Total HVAC has helped us during two different jobs. The team is very professional and has deep understating of not only of HVAC but also of other items impacting or impacted by your choices related to air and heat. Gordon and his team are super easy to work with and are very transparent about the project plan and budgets. I would certainly recommend Total HVAC for your air and heat needs!

5

I have had a total of 2 estimates, pricing from 14K,10K! Very overpriced and telling me things needed to be repair that were not necessary! Nate shown me everything in detail and appeared to be very honest! I have locked this company number in for all future repairs to my HVAC! I truly recommend... I have had a total of 2 estimates, pricing from 14K,10K! Very overpriced and telling me things needed to be repair that were not necessary! Nate shown me everything in detail and appeared to be very honest! I have locked this company number in for all future repairs to my HVAC! I truly recommend this company! Very knowledgeable! Thank you so much for your honesty! This is something that is very hard to come by… especially when you are a woman! Thanks again! Z Siley

5

Replaced old heater/air unit with new HVAC system, including all new ductwork with asbestos remediation. Great job. After a year I went to replace the air filter. It was difficult to get the old one out due to a pipe that was in the way. I was worried they were going to charge me to move the... Replaced old heater/air unit with new HVAC system, including all new ductwork with asbestos remediation. Great job. After a year I went to replace the air filter. It was difficult to get the old one out due to a pipe that was in the way. I was worried they were going to charge me to move the pipe since it had been more than 12 months since installation. They came out and reworked the pipe no charge.

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

Total Home worked hard to meet our needs. They gave me several options to choose from and got the work done quickly. I would recommend them to a friend. We needed a whole new system and they gave us a fair price.

5

Installation was professional and efficient. For a rooftop mount they were done in a day. I had a problem with the unit but their response was quick - a few hours after I made the call. The issue was immediately resolved

Breathe Cleaner Air with 
Indoor Air Quality Solutions in Wilmington

Our certified indoor air quality specialists help Wilmington homeowners create cleaner, healthier indoor spaces with customized solutions backed by years of experience. We offer UV air sanitizers, electronic air cleaners, and whole-home filtration systems that target allergens, dust, pollutants, and airborne contaminants to improve the air you breathe.

Our licensed technicians listen to your specific concerns and deliver long-term solutions that support your family's comfort and well-being throughout Los Angeles County.

Why Choose Total Home Environmental 
For HVAC Services in Wilmington, CA

At Total Home Environmental, we are the trusted HVAC contractor and heating company for homeowners and businesses in Wilmington and throughout Los Angeles County. Our licensed, insured, and highly trained technicians provide expert service along with honest recommendations and transparent pricing. Every team member undergoes rigorous training and certification to meet the highest industry standards, ensuring you receive the quality heating and cooling services that Wilmington customers rely on. We specialize in professional air conditioning repair, reliable AC repair, expert HVAC repair, comprehensive air duct cleaning, complete AC installation, thorough HVAC installation, furnace replacement, AC replacement, and dependable HVAC services.


We work with both gas and electric systems, offering same-day emergency service throughout Wilmington and Los Angeles County. We guarantee every job with our commitment to quality and customer satisfaction. From routine AC maintenance to major system replacements, commercial HVAC projects, and comprehensive HVAC services, local homeowners and businesses trust Total Home Environmental for dependable heating and cooling solutions that last.

Wilmington HVAC Service FAQs

What types of heating and cooling services do you offer in Wilmington?

We offer comprehensive heating and cooling services in Wilmington, including air conditioning repair, furnace repair, AC installation, HVAC replacement, system maintenance, emergency repairs, thermostat services, ductwork repair, and energy-efficient upgrades. Our licensed HVAC contractor Wilmington team handles all central heating and cooling brands and models, providing same-day emergency service throughout Los Angeles County.

Do you provide furnace replacement and heating repair services in Wilmington?

Yes, our experienced technicians provide comprehensive furnace replacement, furnace installation, and heating repair services for both gas and electric heating systems throughout Los Angeles County, including Wilmington. We diagnose and repair all types of heating issues, including faulty igniters, broken thermostats, blower motor problems, heat exchanger issues, pilot light problems, and heating inefficiencies. Our licensed professionals carry the necessary equipment and parts to handle most heater repairs in Wilmington on the first visit.

Are you a licensed HVAC contractor in Wilmington, CA?

Absolutely. We're a fully licensed and insured HVAC contractor in Wilmington and a heating company Wilmington homeowners trust. All our technicians are highly trained to work on heating and cooling systems throughout California and Los Angeles County. We maintain the highest standards of professionalism, carry comprehensive liability insurance, and stay current with all industry certifications. Our team's credentials ensure a safe and reliable service for all your HVAC needs.

When should I consider AC replacement Wilmington instead of repair?

Our experienced, licensed technicians assess your system's age, repair history, efficiency, and repair costs versus replacement when you call for AC repair Wilmington service. Generally, if your system is over 10-15 years old, requires frequent maintenance, or has lost significant efficiency, replacing your AC may be more cost-effective. We provide honest recommendations tailored to your specific situation and budget.