HVAC and Plumbing Services in West Covina

Our Price* $88 X-Performance AC & Heating Tune Up what's included?
*Final pricing may vary based on pro's onsite estimate, which you can accept or decline.

Southern California homeowners rely on Nexgen for high-quality air conditioning and plumbing service. In West Covina, we offer repair and replacement services as well as installation and maintenance. We’re always available to help in an emergency, whether you have a leak or no heating or cooling. Low-interest financing options are available to accommodate your budget; plus, our products and services are backed by a warranty of up to 12 years. And all our technicians are background checked and Google Certified for Home Services, so you can always trust a reliable professional to get the job done.

HVAC Services

Our team is trained and equipped to service various types of HVAC units, whether for urgent repairs or annual maintenance. Homeowners rely on Nexgen to address any furnace problem or to install heat pumps, water heaters, or thermostats. If there’s an air duct leak or blockage, we’ll be there to fix it. Problems with old, inadequate, or damaged insulation can be corrected as well. We are committed to maximizing the function and efficiency of heating and cooling systems and extending their longevity, so you spend less on repairs and dealing with unexpected breakdowns.

Plumbing Services

A plumbing problem can involve extensive water damage or a dangerous gas leak. Something as innocent as a running toilet or slow drain can signify a serious issue. Our plumbing services range from drain cleaning and inspecting piping to performing advanced leak detection, sewer cleaning, and gas plumbing services. If necessary, we can provide gas line or sewer repair including tree root removal. Any repiping we need to do is faster and less disruptive than conventional methods. When you hear water flowing or smell gas, call Nexgen and we’ll dispatch a team to your West Covina home.

HVAC Units and Products

Our HVAC systems in the XBuilders, XComfort, XPrestige, and XDiamond Elite Series are some of the most reliable, efficient products in the industry, including:

  • Traditional Units: The ASX14 air conditioner features an energy-efficient scroll compressor, single-speed motor, and inline filter drier. We also offer the AMES80-U single-stage single-speed gas furnace as well as a modulating variable-speed model. The AVXC20 variable-speed A/C adds inverter technology and advanced diagnostics.
  • Electric Units: Choose from our XBuilders ARUF air handlers or the ASZ14 energy-efficient heat pump that features a factory-installed heater band and suction line accumulator. Other high-efficiency units include the two-stage ASZC18 heat pump and AVPTC all-aluminum coil air handler.
  • Rooftop Units: A multi-speed ECM motor makes the APH14M packaged heat pump and APG14M gas electric unit extremely versatile, while both are engineered to provide efficient cooling. The variable speed circulator motor in our standard rooftop heat pump and gas electric unit supports efficiency in a wide range of operating conditions.
  • Ductless Units: We offer single-zone heat pumps that start at 17 SEER and integrate a variable speed compressor. These systems provide a comfortable heating and cooling range and generous room coverage. Providing up to an impressive 20 SEER, the Aurora heat pump operates in temperatures as low as -13°F.

X Protection Plan

Air conditioning systems require at least annual maintenance to be efficient and reliable, but all that upkeep can strain West Covina homeowners. That’s why we offer the comprehensive X Protection Plan. You pay a small monthly fee but get a range of services that include water heater flushes, heating and A/C tune-ups, plumbing inspections, and an extended parts and labor warranty. Our plan is even transferable to locations within our service area or if you’re renting out your home.

X Protects Services

In addition to our HVAC and plumbing expertise, we also demonstrate a commitment to customers’ well-being wherever we go. Indoor air pollutants are more concentrated than those outside, which can have a variety of health effects. X Protects mean we will preserve your air quality with purifiers, duct cleaning services, and HEPA filters. We also help improve security as well. With Nest Secure, alarms, smart locks, and cameras can be tracked on your phone to help stay in the loop, no matter where you are.

Contact Nexgen for All Your HVAC/Plumbing Needs

Whether you notice a leak, your A/C not cooling properly, or the drains are slow, call Nexgen right away. We employ advanced inspection equipment and repair techniques to quickly find and fix problems and improve your comfort and safety. Electric panel upgrades can be performed to boost capacity and safely power the latest HVAC systems. Nexgen serves all of Southern California and provides the same high-quality service to West Covina homeowners. Call 833-729-9735 for a free quote or to learn about our financing plans, today!

Why Choose Nexgen?

checkmarkFamily Owned & Operated Business

checkmarkAvailable 24/7 for Emergencies

checkmarkTrusted Name in Home Repair

checkmarkHassle-Free Guaranteed Service

checkmarkFully Licensed & Insured Technicians

checkmarkCommercial & Residential Experts

X Protection Plan
Protection Plan Protect your home for life Over $1,000 value starting at
ONLY $19.95 a month!
Join the Family today Learn More
Nexgen Products





Air Purification


X Protection Plan
Protection Plan Protect your home for life Over $1,000 value starting at
ONLY $19.95 a month!
Join the Family today Learn More
Warranty NEXGEN Guarantee Our clients deserve service and product protection. NexGen offers a 10 YEAR WARRANTY on parts, and a LIFETIME WARRANTY on unit replacement.


Phone 833.729.9735

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We are OPEN as a designated essential service & taking extra precautions to serve you safely.