From Zero to #1: How a New York HVAC Company Built a Commercial Lead Channel Through SEO

This New York HVAC company faced a complete startup situation in organic search:

• No existing website – The site was built from scratch with zero indexed pages, no rankings, and no organic traffic.
• Fragmented online presence – Multiple client-owned domains split authority instead of building one strong property.
• Zero commercial lead flow from digital – Commercial projects came only through referrals with no way to generate them on demand.
• Limited lead sources – Most leads came from Google Business Profile locations, word of mouth, referrals, and paid platforms like Yelp and Angi.
• Intense competition – Manhattan HVAC search is dominated by established companies with years of authority. The primary keyword “hvac repair new york” has a difficulty of 44, requiring approximately 66 referring domains just to reach the Top 10.

The client needed to break into this competitive market and establish organic search as a reliable commercial lead source.

Phase 1: Commercial Foundation (January 2025 – November 2025)

Phase 2: Residential Expansion (December 2025 – Present)

Traffic Growth

Google Analytics 4 (Feb–Sep 2026 vs. Feb–Sep 2025):

• Organic sessions: +245% (1,139 → 3,931)
• Organic leads: +189% (221 → 639)
• Currently generating approximately 85 organic leads per month, up from 29 per month a year earlier

Google Analytics traffic acquisition by channel (Feb–Sep 2026 vs. Feb–Sep 2025)

Google Search Console (Last 3 months vs. same period last year):

• Total clicks: +485% (137 → 801)
• Total impressions: +400% (52.3K → 261K)
• Average position improved from 25.3 to 15.7

Keyword Rankings

Commercial HVAC Rankings (July-August 2026):

• 11 of 12 core commercial keywords rank in the Top 4
• 7 keywords rank #1, including “commercial ac installation”, “commercial air conditioning installation”, “repair commercial ac”
• Most keywords jumped from outside Top 100 into Top 3

Commercial keyword rankings, SE Ranking, New York (Feb 2025 – Aug 2026)

Residential HVAC Rankings (July-August 2026):

• 9 of 10 keywords in Top 10
• 5 keywords in Top 3, with 3 at #1: “hvac repair in new york”, “hvac repair new york ny”, “new york hvac repair”
• Group average position improved from 29 to 5 (February → July 2026)

Residential HVAC repair keyword group rankings, SE Ranking, New York (Feb 2026 – Jul 2026)

Keyword overview for “hvac repair new york”, Ahrefs

Authority Building

• 159 referring domains built from zero (as of May 2026)
• Domain Rating 27 achieved (Ahrefs)
• 67 indexed pages built from zero
• 125 keywords tracked across commercial and residential services

Business Impact

• Organic search became the first digital channel to generate commercial leads – previously only came through referrals
• The client has landed commercial contracts from organic search visibility
• Reduced dependence on paid aggregators like Yelp and Angi
• The client launched a second project with Netrocket

• Content quality determines indexation success – Replacing AI-generated content with professionally written content resolved indexation issues and accelerated ranking growth.
• Domain consolidation amplifies results – Merging multiple client-owned domains via 301 redirects concentrated authority instead of fragmenting it.
• Authority building is essential in competitive markets – Building 159 referring domains and achieving DR27 was necessary to compete in a market requiring ~66 domains just to reach Top 10 for primary keywords.
• Phased approach enables focused execution – Starting with a commercial foundation, then expanding to residential, allowed a targeted strategy for each vertical.
• Top 3 rankings tripled organic leads year over year – Moving from outside Top 100 into Top 3 for commercial keywords transformed the lead generation channel.