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About Us


Built from the inside out—by people who’ve lived it.

Marketing Strategist

Crystal Williams


Crystal Williams was born into the trades. Her grandfather, father, and brother all built and ran their own HVAC and plumbing company, McWilliams Heating, Cooling & Plumbing, so it was only natural that she’d find her place there too.

With a sharp eye for strategy and a creative spark that doesn’t quit, Crystal took on the marketing and expansion for her family’s company and played a major role in the company’s explosive growth. She didn’t just market the trades—she lived them.

Creative Director

Emily Fleniken


Emily Fleniken was born to brand. She knew from an early age she wanted to be a designer and never wavered from that path—earning a degree in communication design and immediately launching into the creative world.

She’s worked with hundreds of small businesses, and alongside her husband, owns Real Graphics, giving her firsthand experience in the production side of branding—everything from vehicle wraps to signage and apparel.

Emily gets the heartbeat of small business because she’s lived it too—on the creative side, the ownership side, and the execution side.

Crystal and Emily first worked together on countless projects, as McWilliams seeking services from Real Graphics. They also served together on several local non-profit boards and the collaboration was so natural.

When Crystal started their company with a focus on HVAC companies, she quickly realized that it wasn’t just marketing tactics and ad spend missing in the home service space- it was intentional branding.

It was then she asked Emily to join as a partner, and thus Lemon Seed was born to provide strategic marketing plans with disruptive, memorable brands.

We’re Just Getting Started


Since then, Lemon Seed has worked with hundreds of contractors in the HVAC, plumbing, electrical, pest control and roofing industries across the country. From total rebrands and vehicle wraps, company mascots to radio jingles, social media, community engagement, and year-round marketing strategy, we’ve helped our clients go from invisible to unforgettable. We’ve helped companies grow year after year—and not just in revenue, but in culture, leadership, and impact. We’ve watched lives change.

We’re not like other agencies. We don’t just chase leads. We build brands meant to leave a legacy. Because we know that when your brand is aligned, consistent, and authentic, your marketing performs better—and your impact is that much stronger. That’s why we’re exclusive to the home service industry. That’s why we’re brand forward. That’s why we’re different.