The Neighbor You Call When the AC Quits.
Family-owned, fully licensed, with a 4.9-star record across 67 Google reviews. Same-day service, flat-rate pricing, written guarantees.
4.9 ★
67 Google reviews
10+ yrs
serving Eastern NC
24/7
emergency line
100%
satisfaction guarantee
Your Comfort, Our Priority
Welcome to Maize Heating & Air Conditioning, where your comfort is our top priority. Located in Grifton, NC, we specialize in providing reliable HVAC solutions for homes and businesses throughout the area. With over 10 years of experience, our expert technicians are dedicated to ensuring your heating and cooling systems are running efficiently all year long. Whether you need a quick repair, a routine maintenance check, or a full installation, we have the skills and expertise to deliver long-lasting comfort. We take pride in offering personalized, honest service, ensuring your space remains comfortable in every season.
-What We Do
Honest HVAC, done right the first time.
Residential & light commercial. We fix what's broken, install what lasts, and we don't leave 'til it works.
Family-owned heating and air conditioning serving Grifton and Eastern NC.
AC Repair & Install
Diagnostic within the hour. New TRANE systems from $69/mo with approved financing.
- ✓ Capacitor · coil · compressor
- ✓ Refrigerant leak detection
- ✓ Full system replacement
Heating & Furnace
Gas, electric, heat pumps. Tune-ups before winter so you're never caught cold.
- ✓ No-heat emergency service
- ✓ Ignitor · blower · pilot
- ✓ Heat pump conversion
Maintenance Plans
Twice-yearly tune-ups that catch problems before they break your weekend.
- ✓ Spring AC check
- ✓ Fall furnace inspection
- ✓ Priority scheduling
Indoor Air Quality
Allergies, pets, humidity? We'll clean and balance the air your family breathes.
- ✓ UV + HEPA filtration
- ✓ Whole-home dehumidifiers
- ✓ Duct cleaning & sealing
Commercial HVAC
Comprehensive heating, cooling, and ventilation solutions for light commercial properties.
- ✓ System maintenance
- ✓ Emergency repair
- ✓ Custom installs
- Why Maize
Neighbors, not contractors.
We live in North Carolina area . You'll see our trucks at the Food Pride and our kids at the same ball fields. That's why we don't upsell — we'll see you Sunday.
Fabian Mais
"I grew up in this area. Every customer is somebody's grandma, coworker, or cousin. That's who we work for — and that's why we treat every job like it's my own house."
Uniformed & Background-Checked
Every tech that knocks on your door wears a Maize uniform, drives a marked truck, and has been drug-tested and background-checked.
Live Technician Tracking
Know exactly when we'll arrive — text updates with a photo of your tech so you know who's walking up.
4.9 Google Rating
67 verified reviews — zero negative reviews in 10+ years. Check us on Google, we'll wait.
Flat-Rate, Written Quote
You get the price in writing before we start. No hourly surprises, no "well, we had to..." upsells.
Text the same tech next time.
The person who installs your system gives you their cell. Actual accountability — not a call-center ticket.
Serving Grifton, NC & Surrounding Areas
Located in Grifton, North Carolina, at 550 Queen Street, Maize Heating & Air Conditioning is proud to serve not only the local community but also a wide range of surrounding areas across Eastern North Carolina.
Quality You Can Trust
We focus on delivering high-quality, long-lasting solutions that meet your needs and exceed your expectations.
Quick, Reliable Service
We understand the urgency of HVAC needs, which is why we offer fast, dependable service when you need it most.
Long-Term Relationships
Our goal is to build lasting relationships with you, ensuring you rely on us for all your HVAC needs, now and in the future.
67 reviews. One rating.
Every verified Google review in 10+ years has been 5 stars. Zero cherry-picking — read them all on Google.
Answers before you call.
How fast can you get to my house?
Most same-day calls get a tech on-site within 2 hours during business hours. 24/7 emergency dispatch is available any night or weekend — we'll quote you an ETA the moment you call.
Do you charge for estimates?
Estimates on replacements are always free. Diagnostic service calls are $89 and fully credited back if you approve the repair.
Do you offer financing?
Yes — 0% APR for 18 months on qualifying TRANE systems, or low monthly plans starting at $69/mo. Pre-approval takes about 2 minutes on your phone.
What brands do you service?
All major brands — TRANE, Carrier, Lennox, Goodman, Rheem, York, American Standard, and more. We're a TRANE authorized dealer for new installs, which unlocks 10-year parts warranties.
What's your warranty?
One year labor warranty.
Get your price. No strings.
Tell us what's going on. We'll text you a price range within the hour during business days. No robo-call, no sales pitch.
Rooted in Community, Driven by Service
Maize Heating & Air Conditioning is a family-owned business with deep roots in Grifton, NC. Our mission is to provide the highest quality HVAC services with a personal touch, focusing on integrity, customer satisfaction, and long-term comfort. With over 10 years of experience, we’ve built lasting relationships with our community by offering dependable and affordable HVAC solutions. We believe in doing things the right way—always offering honest, transparent pricing and never cutting corners. At Maize, we don’t just fix systems; we build relationships and provide peace of mind, one service at a time.