E-commerce Site for HVAC Wholesaler

I'm looking for a skilled developer to build an e-commerce website for my HVAC wholesale business. The site should allow us to easily add and remove products.

Key Requirements:
- Sell both HVAC systems and parts
- Product filtering and search functionality
- Live chat support

Platform: I'm open to suggestions, whether it's Shopify, WooCommerce, or Magento.

Ideal Skills and Experience:
- Expertise in building e-commerce websites
- Experience with the mentioned platforms
- Strong UI/UX design skills
- Familiarity with live chat integration

Please provide examples of similar work done.