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This pro has a special offer
5% Off Heat Pump HVAC & Water Heater Installs + Free Energy Assessment
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Villquin Air Services is your top choice in Hayward for residential and commercial HVAC solutions. They are Mitsubishi Diamond Contractors and Fujitsu Elite Contractors. With them, you can get industry-leading heating and cooling systems that are backed by valuable warranties. Beyond HVAC system upgrades, you can turn to them for routine maintenance & repairs and heat pump water heater services. No matter the job, their team is committed to achieving 100% customer satisfaction. To them, nothing else will do. Whether you are looking to replace an old air conditioner or want a professional to service your heating system, call Villquin Air Services. They proudly serve Hayward, San Mateo, Dublin, Castro Valley and surrounding areas.
- English
- Spanish
This pro has a valid trade license. We regularly check the status of contractor licenses to ensure they are a reputable and trustworthy business.
Services
- Heat pumps (ducted central air)
- Heat pumps (ductless mini-splits)
- Smart thermostats
- Indoor air quality assessments
- Heat pump hybrid water heaters
- Energy assessments and audits
- Ductwork
- Energy efficiency improvements
- Commercial
- Low income housing
- Multi-family home
- New construction
- Remodel / retrofit
- Service / maintenance
- Single-family home
Project gallery
Special offer
5% Off Heat Pump HVAC & Water Heater Installs + Free Energy Assessment
Save 5% on new heat pump (ducted or ductless) or heat pump water heater installations and get a complimentary home energy assessment. Residential customers only; offer applies to qualifying installations. Not combinable with other offers. Appointment required; permits, taxes and financing fees excluded. Valid through 06/14/2026.
Promo Code: VILLQUINLimited time offer - contact this contractor for details and availability.
Credentials
This pro participates in the following programs.
TECH Clean California
TECH HVAC and Heat Pump Water Heater
Participating contractors meet rigorous training standards to install energy-efficient electric appliances. Customers can access attractive rebates to help fund home electrification projects.
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HEEHRA Rebates
Single Family
Significant incentives available to income-eligible California residents for adopting energy-efficient technologies. Exclusively available through TECH Clean California-certified, HEEHRA-trained contractors.
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Incentives
- Financing options available
Additional information
- Located in a disadvantaged community (opens in a new tab)
- Minority Owned Business
- Small Business