Over a Decade of Serving the Bay Area

Heating, AC, heat pumps, water heaters, and more. My services might be varied, but they all come with the same promise of quality, dedication, and durability. Licensed and insured, I’m an experienced contractor with knowledge acquired through over 30 years of hard work. I can offer a 1-year guarantee for all my services, along with free estimates.


Schedule an Appointment

R & B Heating and Air Conditioning
2883 Aiello Dr. Ste#3
San Jose, CA 95111

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Schedule an Appointment

R & B Heating and Air Conditioning
2883 Aiello Dr. Ste#3
San Jose, CA 95111


Heating and air conditioning is the original Bejinez trade. I install and build custom duct work, central heating, and air conditioning configurations. 


Central Furnace

Central heating system designed to use air ducts to bring you comfort.

Split System Air Conditioner

Air conditioner engineered to connect to the central heating system, allowing you to use both heating and AC with the same system.

Mini Split 1:1 and Multi configurations

Mini split systems are ductless solutions that use a system of line sets to distribute refrigerant to single point locations, also producing heat, allowing you to isolate your heating and cooling needs.

Duct Work

Offering leading rodent resistant aluminum ducts, zoning dampers, and premium insulation to protect your heating and AC performance.


From furnaces and air conditioners to duct work and vent alterations, I can install the right stuff for your home or business. 

Cleaning and Maintenance

We start by first running the system to benchmark performance. We continue to wipe down the system. We make sure there are no leaks and clean the filter or replace as needed.  Lastly, we finish with testing the system.


We pull the blower motor, oil, and then reinstall. We clean the main furnace return and then we check for loose wiring to ensure safety.

Air Conditioner

We pull the motor, oil, and then reinstall. We then check for loose wiring to ensure safety.

Duct Work

We start off by checking the pressure of the current system to ensure that it works as intended. We don't use a shop vacuum nor do we use a portable high powered vacuuming unit. We bring our top of the line and state of the art Vacuum truck. This method avoids brushing against the interior which can often lead to accidental damage and does just as well, if not better


Cool Products

Product line PDF

View AC Products


Hot Products


Wall Heaters

Product Line PDF



Nest Thermostat

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Newest generation available!!



This wonderful family owned business has taken care of several of the properties we manage for decades. Ramiro the owner & his team have given us top quality work at very competitive prices. They know how to keep costs down without sacrificing quality of goods or craftsmanship. Safety always comes first and find these folks are the most reliable, professional & personable contractors I have ever had the privilege of working with. We provide them with a wide range of repair issues & marvel at their extensive knowledge on even the most archaic heating & air condition equipment out there. What’s nice is their human aspect, how friendly & flexible they are and how they strive to keep costs down to meet your budget. They diagnose & get repairs done quickly too & are mindful and leave the job site often in better condition than found. Thank you Romero, Jason & son Brandon for being our heroes and for always coming to our rescue on short notice. Wonderful Laurie is a gem too! She’ll take your call & make sure you are in good hands set for your appointment.
— Lisa L.
Ramiro and his team did an excellent job with my system. Here is the scope of work:

- replace all ducts in the attic & garage
- relocate & add several vents
- remove & replace furnace
- moved air intake to a more central location
- add air conditioning
- add new gas lines to clothes dryer & cooktop
- install new gas cooktop
- add vent to roof for cooktop
- miscellaneous patchwork & cleanup, various tests of HVAC system & gas lines

The estimate was prompt and thorough. Ramiro really showed his depth of knowledge while walking through the house.

They completed the work in about 2.5 days. They left the work areas very clean each evening and actually had the new A/C working after 1.5 days. I would definitely recommend these guys to anyone for their professionalism and quality of work.
The reason I’m writing the review is that my old HVAC system for the front of my house went out during this last heat wave, and I called up R&B. They sent out Jason and Brandon who were professional, prompt (they showed up when they said they would!), and fixed my system in less than an hour for a very reasonable price. These guys are solid. I recommend this place without hesitation.
— Jeremy W.



I’ll only work with the best materials available and provide a 1 year guarantee on all labor. I never compromise quality for time and give my clients realistic schedules that accommodate their lives. I strive for honest customer service, so our relationship doesn't end when contracts are paid in full. We plan to be your main HVAC solution, to your complete satisfaction.

About Me


Throughout our history, our main goal has remained the same: To deliver quality, value and - most of all - service. We proudly use top name brand products including: Carrier, Bryant and Payne.

This commitment means we work harder and smarter than our competition. We are at the forefront of our industry and offer our customers the latest services, technology and information available.

Our licensed heating and cooling specialists receive the most thorough and up-to-date training available. Whether it’s an emergency service call or a routine maintenance visit, our technicians are always prompt, completely professional and committed to your complete satisfaction.

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