Starting a cleaning business, open to advice

Hello, I’m starting a cleaning business for LA/Orange County. Here is my website for reference: www.smarterservicesca.com

Using cold email for sales. Email copy is 150-170 words per step. Technology stack is DnB Hoovers for leads, skrapp.io for email verification, Instantly.ai/leadwarm.ai for warmup/campaign send, google workspace, 6 domains, 18 inboxes, spf, dkim, dmarc all setup, using instantly’s custom domain tracking.

Open to advice