HVAC and Plumbing Services in Mission Viejo

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Testimonials About NexGen

X-Performance AC & Heating Tune Up

$88

NexGen is Southern California’s #1 HVAC and plumbing installation, repair, and maintenance company. Google Certified for Home Services, our technicians can fix any air conditioning problem and also specialize in leak detection, drain cleaning, and sewer repair. You can count on them in an emergency, day or night, as we’re open for emergencies. Whether you’re dealing with an A/C breakdown or looking for a replacement to install a more energy efficient system, we’re here to help. Exceptional parts and labor warranties and unbeatable low-interest financing make us stand out as well. Mission Viejo customers can always depend on the security of our X Protects services and industry-leading expertise in:

HVAC Services

Even in Southern California’s temperate climate, homeowners rely on their heating and cooling systems to stay comfortable. But every HVAC system will wear over time. Fortunately, our team can fix problems with all types of HVAC units and thermostats, especially if your home isn’t cooling evenly, the system is making noise, or it won’t turn on. Heat pumps can be repaired and we can maintain your furnace so it’s safe and reliable. Cleaning an air duct can dramatically improve efficiency and indoor air quality, while new insulation can minimize air leakage and keep your home cozy.

Plumbing Services

A toilet overflow, slow drain, or water backup can indicate a piping problem or an issue in your sewer line. If you hear running water but nothing’s on, there’s probably a leak. Our team specializes in leak detection methods that let us resolve issues fast. Whether a repair involves non-invasive repiping, sewer cleaning, or resolving a gas leak, NexGen is ready to serve Mission Viejo homes at a moment’s notice. Our gas plumbing experts can keep your home safe. We’re even experienced with tree root removal and preventing roots from encroaching on underground pipe again.

HVAC Units and Products

Traditional Units: We install and service high-efficiency air conditioners like the ASX14, up to the AVXC20 with inverter technology, a variable speed compressor and ECM condenser fan motor, and advanced diagnostics. Products also include an extremely efficient modulating variable-speed gas furnace unit.
Electric Units: Our energy efficient air handlers and heat pumps offer quiet operation, while delivering superior cooling capacity. The ARUF air handler is designed for easy attic access, minimizes cabinet air leakage, and is suited for cooling and heat pump applications. We also offer the AVPTC, an auto configurable air handler.
Rooftop Units: Featuring a durable all-aluminum evaporator coil, the APH14M packaged heat pump and APG14M gas electric model also use a multi-speed motor to improve efficiency. A variable-speed circulator motor further improves the reliability of the APH16M heat pump and APG16M gas electric system.
Ductless Units: Our wall-mount heat pumps with up to 17 and 19 SEER use a variable speed inverter compressor delivering up to 12.5 EER. The Aurora model provides up to 100% heating capacity at 5°F and peak cooling capacity at temperatures up to 104°F. All ductless models provide coverage of up to 1,600 square feet.

X Protection Plan

Regular maintenance can get you more value from HVAC and plumbing systems. Our X Protection Plan provides Mission Viejo customers with priority service and a concierge, so you’re not stuck waiting for a representative. This exclusive monthly plan includes an annual A/C tune-up, heating system tune-up, water heater flush, and whole house plumbing inspection. We also include an attic/crawlspace efficiency and safety analysis. Other perks include an extended parts and labor warranty, discounts on repairs, and transferability should you move within our service area or rent out your home.

X Protects Services

Our X Protects model is designed to keep customers safe. We know how much worse indoor air quality can be than outside and offer high-end air purification systems and HEPA filters. A professional duct cleaning can rid your home of contaminants that circulate continuously through your HVAC system. And, in addition to your health and safety, we’re committed to improving home security. NexGen can implement the Nest Secure system so, with a phone or other device, you can manage all connected smart alarms, locks, and cameras.

Contact NexGen To Address Your Needs

If you need your air conditioner, furnace, drains and plumbing fixtures, or gas line serviced, NexGen provides emergency service. We even do electric panel upgrades in Mission Viejo to bring your home up to code. You can count on our highly qualified technicians to get the job done right the first time and an exceptional warranty that covers parts and labor (get up to 12 years of coverage). Our financing options let you fit purchases and repairs into your budget with low interest rates and monthly payments. Learn more or get a free quote by calling 833-729-9735 today!

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Our Services

We offer our customers services for the design of systems, their manufacture, delivery and installation

HEATING

The company offers equipment and components for electrical heating systems

AIR QUALITY

8 stages of filtration provide unsurpassed air purity, removing coarse and fine dust and particles

Plumbing

High-quality and highly qualified installation of stainless steel pipelines and pipes

AIR CONDITIONING

Ventilation and air conditioning systems are necessary to provide fresh air

Drain cleaning

Service helps eliminate this risk by either not using a drain cleaning chemical (rooting)

More services

We offer our customers services for the design of systems, their delivery and installation

Home & Commercial Cooling Services

We can help you with installation, maintenance, repair, or replacement of your air conditioning. Our skilled HVAC technicians have experience handling a variety of different air conditioning systems, including ductless mini-splits, central air conditioning units, and package units. We also carry a variety of parts for your air conditioning system, so we are able to handle any situation that may arise.

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Business & Residential Heating Services

Our background checked and Google Certified team at NexGen can help you with any situation that may arise with your Southern California heating system. We have experience handling a variety of heating systems including heat pumps, furnaces, and package units. We also carry a variety of heating repair part components, like flame sensors, gaskets, and ignitors.

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Drain Cleaning & Plumbing Services

Local plumbing experts will help solve all of your plumbing issues. Plumbing emergencies can happen at any time - our team of local plumbers can be sent out immediately to take care of your isse. Our friendly technicians are more than happy to assist! We will always provide your home or business with the most effective and cost-efficient solutions to your repair and replacement needs.

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Additional HVAC & Plumbing Services

In addition to air conditioning & heating services, our HVAC repair technicians at NexGen provide the following HVAC services in Los Angeles County, Orange County, Palm Desert & the Inland Empire.

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NexGen Products

Featured Offers

X Protection Plan

Whole Home Coverage for only $29.95/Month

NexGen Guarantee

Our clients deserve service and product protection. NexGen offers a 10 YEAR WARRANTY on parts, and a LIFETIME WARRANTY on unit replacement.

Amazing Reviews From Our Loved Clients

Not only did his team deliver promptly and on time, they were friendly and left with a professional install of my new A/C unit. I can’t mention the AWESOME price I got, but needless to say they can beat any deal, and will give you the fastest 1st-rate service available.

Wayne B.

Yesterday I had NexGen install a new furnace and a/c system to replace my 30-year-old system. Their representative Jeff met with me the day before to go over the system that would work best for my home, and presented me with a price I couldn’t turn down. Incidentally, NexGen’s price was over $3,000 cheaper than all other competitors.

Jack W.

My call was promptly returned by Jeff and an appointment was scheduled for the next day. Jeff presented an offer that I couldn’t refuse! A crew was available that day and came, saw and conquered. I had A/C that evening at a very fair price. Highly recommend NexGen.

Lisa S.

Amazing Reviews From Our Loved Clients

Ruben is the absolute best!!! He was professional, straight forward, knowledge, and efficient. He did an amazing job maintenancing our AC unit. He kept us informed throughout the entire process and really went above and beyond to make sure we were satisfied with his service. He will be our go-to going forward for any HVAC services and issues.
Sevi Z.

Technician Jonathan Dimas was fast, arrived early and cordial he was also very knowledgeable and honest. I highly recommend them. Definitely will be using them again for any service needs for the AC repairs.

James M.

I would recommend NexGen when it comes to HVAC work in a heartbeat. Quotes are fair. They are super professional. They work fast!!! It was a quick two day job to replace our ducts and replace and install the HVAC system. They are amazing! Answered all our questions. Put our minds at ease. Walked us through everything. If anything was wrong they come right out and fixed it.

Windy M.
I used NEXGEN for the first time, for my first AC repair ever. The woman who took my call was great! Roger the technician was courteous, very knowledgable, informative and thorough. I was very satisfied that I got the best information and best job possible at a reasonable cost.

Bill P.

Roger was Exquisite! His work was efficient, he was fantastic, & very professional!! We are loving the cool arctic air now especially well needed during these hot So-Cal summer! THAAAANK YOU ROGER!

Jenny-Victoria M.

Benny and Terrance came out to my house and performed a deep clean of my HVAC AND Informed me on some problems with my AC. They performed a good job and were very professional. Pleasure to have them.

Francisco U.
Roger and Martin came same day as I called to check on our problem. Very friendly and knowledgeable. Inspected our system and gave us some pointers. Thanks guys

Jill J.

Jesus was professional, on time, informative, Covid compliant, and all-around exceptional. Very happy with NexGen. Jair who flushed our tankless water heaters was equally as charming. You've got a great bunch of guys!

Janice B.

We just recently bought a house and wanted piece of mind knowing that our a/c was performing to its potential; especially during these record breaking heat. I was able to book next day service. The service delivered by Jay, was exceptional. He was respectful, professional and knowledgeable. He made me feel confident I called the right company for the job.

Jacquelyn A.