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-
Address
HVAC contractor · 1040 Commercial St #104
San Jose, CA 95112 -
Phone
(408) 669-3496 -
Website
dgheatingandair.com
Location
About DG
DG is an HVAC in San Jose, CA. They provide reliable HVAC solutions including installations, repairs, and maintenance for both residential properties and light commercial spaces. Their service area covers Santa Clara, San Mateo, and Contra Costa Counties. With a strong reputation backed by a 4.90 rating, DG Heating & Air ensures precision installations and white-glove service from licensed and certified technicians.
DG has built a solid SEO foundation, which helps them maintain high visibility in online searches. Their complete and detailed business profile provides potential clients with comprehensive information about their services and offerings.
The reliable HVAC solutions offered by DG make them a standout choice for maintaining comfort in homes and businesses across San Jose, where unpredictable weather can affect daily life.
Services:
- Air Conditioning Services
- Duct Replacement
- Heating Services
- Light Commercial HVAC Solutions
- New Construction HVAC Solutions
Score Summary
BizScoreAI scanned the website dgheatingandair.com on September 20, 2026. DG has a BizScore of 61 out of 100.
- AI Visibility43 out of 100
- SEO75 out of 100
- Google rating4.9 out of 5
AI visibility scan by category: AI Discovery 0 of 25 points, Structured Data 0 of 25 points, Content Readiness 20 of 30 points, AI Trust Signals 16 of 20 points.
Website audit sub-scores (out of 100): On-Page 81, Technical 91, Performance 75, Content 51.
Strengths: 10 checks passed. AI Content Blocking, Google Business Profile Link, Third-Party Review Links, Hyperlocal Targeting, Local Multimedia, Q&A Content, AI-Parseable Headings, Meta Description, About/Team Page, XML Sitemap.
Areas to improve: 6 checks. llms.txt (failed), FAQPage Schema (failed), LocalBusiness Schema (failed), Organization Schema (warning), Speakable Schema (warning), Author Signals (warning).
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Browse: Businesses in San Jose, CA · HVAC in California · Businesses in California
AI engine reads
Read by AI engines 1 time in the last 30 days.
Counted from AI crawler and assistant visits to this page, identified by user agent.
See the full AI visibility report for this businessContact DG
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