Sanford's trusted general contractor — quality work, fair prices, and people who actually pick up the phone.
Everything you need from one trusted local team — done right the first time.
Fast cooling repairs and high-efficiency system installs.
Furnaces and heat pumps serviced, repaired, and replaced.
Seasonal tune-ups that prevent breakdowns and extend system life.
Filtration, humidity, and ductwork that keep your air clean.
Comfort can't wait — we're available around the clock.
Flat-rate quotes before any work begins. No surprises.
No runaround. No pressure. Just honest work and clear communication.
Call or request a free quote. Tell us what you need — we listen first.
We assess the job and give you a clear, written price. No pressure, ever.
Our crew gets it done right, on schedule, and leaves your property clean.
Zenit Service LLC has earned its name across Sanford the right way — one happy customer at a time. Call and you get straight answers, fair pricing, and work that holds up.
A look at the kind of quality you can expect.
"My family and I have all used Zenit Service for years and could not be happier with Ivan and his entire team. Throughout the years we've made numerous calls for our older AC's and he's been able to repair it perfectly every time. Zenit saved us a lot of money until we were ready to replace our unit, and their prices have ALWAYS been th…"
— Monika Bobby · 3 years ago"Special thank you to Jason for being responsive, professional, and for executing a super fast repair. My family has been using Zenit service llc for years now and they never disappoint. Thank you once again for your honesty and professionalism. Best regards!"
— berts fern · 11 months ago"Ivan quickly gained our trust as he helped us through our problem. He started with a careful diagnosis, and carefully discussed our options. The repair work was done in under hardest of conditions lasting a full day. At all times Ivan and crew operated in a professional manner, and accomplished the work. Portions of the work were perfo…"
— Charles Meyer · a year ago"We had an emergency and Zenit Service was incredibly responsive, arrived promptly, and quickly diagnosed and fixed the issue. The technician was knowledgeable and professional. I highly recommend them for their reliable and efficient service!!"
— Mike Randall · a year ago"We had such a wonderful experience with Zenit! They were very friendly and professional on the phone, found the part we needed quickly and came out next day! Finished the job in a timely fashion and did not over charge. Jason was so professional and friendly. Highly recommend Zenit."
— Amanda Freed · 3 years agoFrom Sanford to the surrounding towns, Zenit Service LLC is just a phone call away.
Yes. Zenit Service LLC is fully licensed and insured, so you're protected from the first call to the final walkthrough.
Absolutely. We provide free, no-obligation quotes throughout Sanford and the surrounding area.
Twice a year — once before summer and once before winter. Regular tune-ups keep efficiency high and catch small issues before they become big repairs.
Often within days. Call and we'll get you on the schedule as quickly as possible.
Tell Zenit Service LLC what you need — we'll get right back to you. No pressure, no obligation.
📞 Call (407) 878-7840We’re so confident in what we do that we put the risk where it belongs — on us, not you. If we can’t attribute 2× what you invest within 90 days, we give you the difference back in cash, cancel your service, and hand you the website — code and all. You genuinely own it. Best of luck.
We built this whole website for Zenit Service LLC — free. The AI assistant in the corner answers every call and web chat and books jobs straight onto your calendar, 24/7. Add a free CRM so no customer ever slips through the cracks.
We've reserved this website for Zenit Service LLC through August 31. When this round fills it goes to $397 — and unclaimed sites come down.