
Serving San Jose, CA Since 2011




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Cooling ServicesWhether you’re ready to install a new A/C unit or are about to replace an older unit with a more energy-efficient model, A-1 is ready to do the work to get your property ready for cooler temperatures.
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Heating ServicesReady for a new heater? We’ll set it up for you properly. Looking to replace your furnace? We’ll ensure it’s the right size for your home and install it quickly and efficiently.
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Air QualitySuffering from allergies and asthma? Your situation could be vastly improved by enhancing your indoor air quality using an air purifier or UV lights that scrub the air clean of contaminants.
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Repair and MaintenanceWhen your A/C conks out in summer heat, it’s absolutely no fun. Give us a call to remedy the situation and bring back cooler temperatures to your home.

Breathe Easy with A-1 Care
Real Customers. Real Comfort.
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Not only fixing my current thermostat problem within the scheduled window, he also checked my AC unit health and gave me advice how to use it more efficiently.- Asano A.
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Elmur came out and quickly diagnosed the problem with our HVAC system ordered the part and was back 2 days later to install it.- Gabe B.
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Francisco texted me to say when he would arrive at my house. He arrived on time and started to check out the furnace.- Linda A.
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From maintenance checks before the seasons start to “umm, there’s a new icon I’ve never seen before on my thermostat” they are here to help.- Melissa H.
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They were friendly, professional, and always on time (2 day install). They were able to diagnose a problem with my upstairs air flow and offered various options for addressing the issue.- Brian T.
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Danny with A1 Heating and Cooling was our technician and was very helpful in giving us thorough explanations on what was needed- Hugo L.
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Their technician, Francisco, was very prompt, professional and clean, and answered all my questions.- Tim C.
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Danny was super helpful and a explained all that he saw going on with my heating system.- Adele M.



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If your system is needing a tune-up, we’re here to deliver best-in-class services $85 dollars off our original fee. Take advantage of this offer by booking today! All of our special promos are single offers and cannot be combined with other online offers.
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We’re offering $45 off any HVAC repair for all first-time customers. Sometimes unexpected problems occur, and we’re here to help. For new customers, we’re offering $45 off any and all HVAC repairs.
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Get up to $120 off your smart thermostat when you work with A-1 Heating and Cooling for an install. If you’re wanting to save energy consumption and modernize your home comfort, a smart thermostat is a great add-on.

A-1 Heating & Cooling Partnerships
Best-in-Class HVAC Services
Seasons Change, But Your Comfort Shouldn't
Since 1983, we’ve been providing the San Francisco Bay Area with heating and cooling services — from one-time installations to regular maintenance, from major repairs to minor tune-ups. And with our Service Protection Plan, you’re guaranteed an appointment in as little as 24 hours, 365 days per year!
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Lead HVAC Installer
Compensation:
$20 – $45+ per hour
Description:
We are hiring for Journeyman Residential HVAC Installers. We are a family-owned HVAC company located in San Jose that has been in business since 1983. We are looking for highly motivated individuals that enjoy being part of a team but work well individually.
Experience:
- HVAC: 5 years (Preferred)
- EPA Type II (Preferred)
Skills & Requirements:
- Residential HVAC system installation experience – FAU, A/C, cut-ins, duct layout, ductless, heat pumps, and dual fuel – all makes and models; All work required to be code compliant with City/County and Title 24 requirements.
- Basic mechanical aptitude, and ability to perform regular manual labor
- Must be able to follow routine instructions
- Must have a great attitude and effective communication skills with coworkers, management, and customers
- Must be honest, reliable & hardworking
- Clean driver’s license required
- Ability to lift up to 60 lbs
- Must have own hand tools
- Must be willing to work after hours and occasional weekends
- Please note: Crawling under houses and in attics is part of the daily job
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HVAC Service Technician
Compensation:
$30 – $50+ per hour
Description:
Diagnose and repair heating and cooling systems and lead customers to informed and confident buying decisions.
Duties:
- Complete all general HVAC in-home, service calls.
- Establish customer rapport to sell the right products and services.
- Ask proper lifestyle questions to troubleshoot heating and cooling system malfunctions.
- Educate and assist customers in choosing the best finance options and maintenance plans.
- Explain replacement opportunities for aging, inefficient or underperforming systems.
- Understand your service criteria and hold yourself accountable for exceeding revenue goals.
- Show yourself as professional and knowledgeable to win new referrals and repeat business.
- Work alongside customer service and dispatch to ensure the overall success of the business.
- Maintain a clean, organized job site and well-inventoried truck.
- Participate actively in all training exercises, morning meetings, trade shows, and retreats.
- Train and mentor apprentices to ensure quick, accurate repairs and installations.
- Be accurate and timely with invoices, time cards, curbside feedback, and options sheets.
Experience:
High school diploma or equivalent (Preferred)
HVAC: 1 year (Preferred)
HVAC Service: 2 years (Preferred)
Skills & Requirements:
- Licensed with knowledge of local HVAC codes and the ability to make on-the-job applications.
- Develop a proven track record in heating and cooling systems including the ability to draw simple diagrams, read blueprints and other diagrams.
- Continued education and training to obtain NATE certification.
- Clean, safe driving record.
- Highly organized with exceptional follow-through abilities.
- Strong verbal and written communications.
- High integrity with advanced social skills and ability to make solid connections.
- Strong desire to be a better technician tomorrow than you are today.
- A competitive individual contributor who also loves to win as a team.
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How long will my HVAC system last?
A typical HVAC system lasts anywhere from 10 to 25 years with proper maintenance. It will depend on whether you’ve had it serviced regularly as well as how often you use it. To ensure a more robust system, call for a qualified HVAC technician at least twice a year to maintain your equipment.
Our team comprises highly trained and competent technicians who understand the intricacies of HVAC systems. They’re not just skilled in maintenance and repair but also in optimizing your system for enhanced performance and efficiency. This expertise ensures that your heating and cooling systems are not just running but running at their best, providing comfort and safety for your family all year round.

