1. No results to show.
Join as a pro
Explore
Log in
  1. No results to show.
  1. No results to show.
Home
Sign up
Log in
CaliforniAir Heating and Air Conditioning
CaliforniAir Heating and Air Conditioning

CaliforniAir Heating and Air Conditioning

Free on-site estimate

Responds within a day

Thumbtack Guarantee

If you hire this pro, you’re covered by a money-back guarantee. Learn more

If you hire this pro, you’re covered by a money-back guarantee. Learn more

Introduction
Hello, My name is Erasmo Alviar, I have 16 years experience in Heating and Air Conditioning for all residential/ light commercial makes and models. I take a lot of pride in my work and believe in doing things right the first time. My business will bring honesty, respect, and value to your home or place of business.
Overview

Hired 76 times

Serves San Jose, CA

Background checked

License verified

4 employees

12 years in business

Business hours

Sun10:00 am - 4:00 pmMon9:00 am - 4:00 pm

Payment methods

This pro accepts payments via Cash, Check, Credit card, Square cash app, Venmo, and Zelle.

Top Pro status

Top Pros are among the highest-rated, most popular professionals on Thumbtack.

Top Pro Icon

2019

Projects and media

23 photos

Projects and media

23 photos

Specialties
Type of heating system

,

Reviews

Customers rated this pro highly for professionalism, work quality, and responsiveness.

Exceptional 5.0

38 reviews

5
97%
4
3%
3
0%
2
0%
1
0%

Read reviews that mention:

pro avatar
Sheila K.
Apr 3, 2024
·

Hired on Thumbtack

Hired on Thumbtack

CaliforniAir workers was very informative of the work they provided. They also completed the project in two days instead of three. They made sure their work area was clean, during and after the project was done. I would definitely use them again.

Details: Install new heating system • Remove old heating system • Natural gas • As recommended by professional • 1,000 - 2,000 sq ft • Two-story building • Commercial

Heating System Installation or Replacement
pro avatar
Ross L.
Jan 29, 2024
·

Hired on Thumbtack

Hired on Thumbtack

From the moment I met Erasmo and his team arrived at our home in the Santa Cruz Mountains, it was clear we were in the hands of professionals. Their friendly approach made the entire process feel like a breeze, and their thoroughness in every aspect of the installation was nothing short of impressive. What truly set CalifirniAir apart was their evident expertise. The team, led by Erasmo, quickly demonstrated a depth of knowledge that instilled a deep sense of trust from the get-go. They walked me through the process with ease, ensuring I understood and was comfortable with every step. Their efficiency and dedication to quality work was appreciated. Not once did I doubt their commitment to delivering the best possible outcome for our home. It’s rare to encounter a team that combines such warmth with unparalleled professionalism. I would not only recommend CaliforniAir for any HVAC needs but would also eagerly work with them again in a heartbeat. Their blend of expertise, customer care, and efficient service is a testament to the excellence small businesses can achieve. Thank you, Erasmo & your team, for making our home more comfortable and for leaving such a positive impression!

Details: Install new heating system • Remove old heating system • Furnace • Natural gas • Basement • 1,000 - 2,000 sq ft • Single-level building • House

Heating System Installation or Replacement
pro avatar
Matthew S.
2 weeks ago
·

Hired on Thumbtack

Hired on Thumbtack

I did the thing, 4 separate quotes. This team is legitimately the best/fairest price around. I'll update this post with photos after the work is done!

Details: Install new heating system • Remove old heating system • Install ducts and vents • Furnace • Natural gas • Basement • 1,000 - 2,000 sq ft • Two-story building • Condo/Apartment

Heating System Installation or Replacement
pro avatar
Swati G.
Oct 19, 2024
·

Hired on Thumbtack

Hired on Thumbtack

Erasmo and his team were friendly, easy to work with and did a great job for a very reasonable rate. I would most definitely hire them again. Five stars for sure.

Details: Install new heating system • Electricity • 1,000 - 2,000 sq ft • Two-story building • House

Heating System Installation or Replacement
pro avatar
Tanuj C.
Apr 23, 2024
·

Hired on Thumbtack

Hired on Thumbtack

I had Erasmo and his team move and replace my furnace along with all my ducting. They were very professional, knowledgeable, and affordable, and did a great job with my project. I am delighted, with the outcome and would recommend them unreservedly.

Details: Install ducts and vents • Remove old heating system • Install new heating system • As recommended by professional • 1,000 - 2,000 sq ft • Single-level building • House

Heating System Installation or Replacement
Credentials
License

License Type: C20 – Warm-Air Heating, Ventilating And Air-Conditioning Contractor (CA)

License verified on 9/16/2021

Background Check

Erasmo Alviar

Related cost information

Popular in San Jose

You might also like

In other nearby areas

Thumbtack
Consider it done.
Customers
Pros
Support
© 2025 Thumbtack, Inc.
Thumbtack Guarantee