CALIHVAC Inc.

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About

No matter the home or the budget, we offer Furnace / Heating and Air Conditioning installation, repair, and maintenance, as well as Ductwork and Indoor Air Quality services. If you are simply looking for a tune-up to get your current heating or cooling system back to factory standards or looking to increase the energy efficiency and comfort of your home, we’re here for you.

Overview

Hired 244 times

Serves Concord, CA

Background checked

7 employees

8 years in business

Business hours

This pro hasn't listed their business hours.

Payment methods

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

Top Pro status

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

2025

2024

2023

Services offered

Work needed

Install new A/C units

Replace existing A/C units

Remove old A/C units

Install ducts and vents

System type

Split system

Packaged system

Other

Building height

Single-level

Two-story

Three-story

Projects and media

Reviews

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

Excellent 4.9

141 reviews

5

97%

4

1%

3

0%

2

1%

1

1%

Read reviews that mention:

Julie C.

7 days ago

•

Hired on Thumbtack

Details: Furnace • No heat • Garage • Two-story building • House

Heating System Repair or Maintenance

Alex M.

Nov 4, 2025

•

Hired on Thumbtack

WOW. This was the best contractor experience I've had in years. Within minutes they diagnosed why my AC wasn't working and by the end of the day they got the right part and replaced it. All while being super communicative and kind. I also really appreciated the transparency and willingness to teach me what was going on. I never felt like they were trying to upsell me. They genuinely cared about my family living in a clean allergen free space. Thanks for everything!

Details: Heat pump • Routine maintenance • Garage • Three-story building • Townhouse

Heating System Repair or Maintenance

Henrik H.

Oct 13, 2025

•

Hired on Thumbtack

Details: Install new heating system • Remove old heating system • Heat Pump • Electricity • Closet • 1,000 - 2,000 sq ft • Single-level building • House

Heating System Installation or Replacement

Chett S.

Aug 14, 2025

•

Hired on Thumbtack

Details: Replace an existing A/C unit • Split system • I will purchase the A/C unit • Attic • Ground floor • 2,000 - 3,000 sq ft • Two stories • House

Central Air Conditioning Installation or Replacement

Ravi S.

Jun 18, 2025

•

Hired on Thumbtack

Details: Furnace • Natural gas • 3,000 - 4,000 sq ft • Two-story building • House

Heating System Installation or Replacement

Credentials

Background Check

Daniel Anisimov

FAQs

What should the customer know about your pricing (e.g., discounts, fees)?
The estimates are always free for installs. No charge if you are not satisfied. You will get a full refund if something goes wrong. Our prices are known to you in advance.
What is your typical process for working with a new customer?
You can be sure you don’t spend on any weird charges.
What education and/or training do you have that relates to your work?
EPA Universal HVAC Certification. CALI HVAC Inc. C20 License # 1087460 BBB Accredited

CALIHVAC Inc.

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