- License number
- 889500
- Licensed for
- General Building, Heating, Ventilation & Air-Conditioning, Plumbing
- First issued
- 2007
- Valid through
- Jan 2027
- Bond
- Bonded $25,000
- Workers' compensation
- Workers' comp insured · through Jan 2027
- Source checked
- Jul 28, 2026
Public evidence profile · Checked May 2026
Bailey's Heating & Air Inc
Credentials & registries
California Contractors State License Board
Trust Score
71out of 100
- Rated 4.9 from 400 reviews
- 1 credential shown
How this score is worked out
Rating4.9 / 5
Review volume400
Independent sources1 independent public source
Credentials1 credential shown
How this score is made up
What customers say48.4 of 60
Independent checks22.8 of 30
Track record0 of 10
See the independent checks
- Licenses and credentials10 of 15
- Ways to reach them12.8 of 15
Missing evidence lowers the score because we can't check it. It doesn't mean it doesn't exist. Claiming a profile never changes the score. Evidence context, not a guarantee of workmanship.
Credentials and associations
1Credentials and memberships
These credentials and memberships are attributed to named public sources. Check the source before relying on them.
Reviews · public evidence
What customers say
These review totals are published independently on the named public source below, not testimonials this business chose to show. We show the aggregate rating, review volume, and source attribution we hold so you can weigh the evidence yourself.
4.9out of 5
Where these reviews are published
- Porch400 reviews · 4.9 avg
Local context
Rated 4.9, above the local average for hvac contractors in Modesto
Across 5 hvac contractors in Modesto, the typical rating is 4.7 out of 5. We compare against the same businesses a homeowner would find searching for this trade locally.
Sources
2 named public sourcesWhere this information comes from
Everything on this page is drawn from named public sources. Where a source provides a public link, you can open the original and dig deeper.
Review sources
Registers and membership directories
Public evidence last checked May 2026
About
"We just had Bailey's Heating and Air, Modesto, CA replace our 31 year old HVAC system. First they came to our house, and checked the air flow and leakage in all of our ducts. We had a 30% leakage.
Your own checks
What to check before you hire
Worth checking yourself
Their public evidence comes from a single source. Look them up on another site before deciding.
Contractor licensing in the US is set by each state (and sometimes the city or county). For electrical, plumbing, HVAC or any major build, confirm the trade is licensed on your state's licensing board before hiring. Unlicensed work where a license is required can void permits and insurance and leave you no recourse.
Ask for a lien waiver as you pay each stage: in most US states an unpaid contractor or subcontractor can place a mechanic's lien on your home even if you already paid the main contractor, and a signed waiver is your protection.
Confirm they cover your area and can actually come out in your timeframe before anything else.
Want an extra legitimacy check? Run the Rogue Contractor Check on Bailey's Heating & Air Inc before you contact them.
Run Rogue Contractor Check →Good to know
Common questions about Bailey's Heating & Air Inc
Is Bailey's Heating & Air Inc a legitimate business?
Bailey's Heating & Air Inc has 400 independent public reviews, rated 4.9 out of 5. This is independent public evidence gathered from named public sources (no ads, no paid placement), not a guarantee of workmanship. If anything here is out of date, the business can request a correction.
What do customers say about Bailey's Heating & Air Inc?
Bailey's Heating & Air Inc has 400 public reviews, averaging 4.9 out of 5. The reviews section shows the aggregate rating, review volume, and review source information we hold.
How do I know Bailey's Heating & Air Inc's reviews are genuine?
Bailey's Heating & Air Inc's 400 public reviews come from a named public review source. MyTrustedTraders brings this public evidence together with no ads and no paid placement: we show the review source information and aggregate rating we hold rather than selling rankings, so you can weigh the evidence for yourself.
Is Bailey's Heating & Air Inc qualified and accredited?
We hold 1 independently sourced credential for Bailey's Heating & Air Inc, including California Contractors State License Board. Each is attributed to the body that issued it in the credentials section. For example, California Contractors State License Board is California's Contractors State License Board: the state body you must be licensed with to do contracting work in California.
