Metro Detroit's Heating & Cooling Company That Won't Upsell You
We're a family-owned HVAC contractor built on one rule: we tell you the truth about your system, recommend repair when repair makes sense, and replace only when it's truly time.
Honest Heating and Cooling Service, When You Need It Most
Serving Metro Detroit With Proven HVAC Experience
When your furnace quits at midnight or your AC dies in July, you don't have time to wonder whether the technician showing up is going to sell you something you don't need. We built Maximum Heating & Cooling around the opposite of that experience.
We're a family-run HVAC contractor serving Metro Detroit homeowners, property managers, and small businesses. We answer the phone, we show up fast, and we tell you exactly what's wrong — even if the answer is a $150 repair instead of a $5,000 system.
14+ Years Serving Metro Detroit
Coleman Factory-Certified Dealer
Financing for Credit Scores as Low as 540
When you hire a Coleman Certified Comfort Expert, you're not just getting a licensed contractor — you're getting a technician who has been factory-trained and manufacturer-credentialed on the equipment going into your home. That means proper sizing, correct installation, and warranty coverage that holds up.
Heating, Cooling, and More All Under One Roof
Explore our core services
Whether your furnace needs a repair, your AC needs a tune-up before summer, or you're looking for a boiler contractor who actually knows boilers, we have you covered across Metro Detroit.
Furnace repair, installation, and tune-ups for Metro Detroit homeowners. Same-day no-heat response, honest diagnostics, and a team that's been doing this for over 14 years.
Heating Services
AC repair, installation, and seasonal tune-ups to keep your home comfortable all summer. We diagnose honestly — if it can be fixed, we fix it.
Cooling Services
On-demand hot water with better efficiency and a longer lifespan than a tank unit.
Indoor Air Quality
Emergency HVAC Service
No heat in January. No AC in July. We move fast across Metro Detroit — same-day response, honest pricing even after hours, and a real person who picks up the phone.
Tankless and traditional water heater installation, repair, and maintenance. We'll tell you honestly which one makes sense for your home — and help you finance it either way.
WATER HEATERS
Twice-yearly tune-ups, priority scheduling, 10% off parts and labor, and a free diagnostic with any covered repair. The easiest way to stay ahead of breakdowns.
MAINTENANCE PLAN
15 years of doing right by neighbors
We Fix What's Broken — Not Your Budget
The most common fear we hear is that a technician will show up, find something minor, and recommend a full replacement anyway. We don't operate that way. Our technicians tell you the truth about your system — and recommend repair when repair makes sense.
Comfort shouldn't wait on a credit score
Approvals for credit scores as low as 540. Eighteen-month deferred interest. Klarna buy-now, pay-later. Whatever your situation, we have a financing path that works.
- We recommend repair over replacement whenever it's the right answer
- We won't tell you something is broken if it isn't
- Upfront pricing before any work begins
- Financing for credit scores as low as 540
- 18-month deferred interest option
- Klarna buy-now, pay-later accepted
What Metro Detroit Homeowners Are Saying
Customer testimonials on Google
What Makes Us Different?
SAME-DAY SERVICE, MULTIPLE WAYS TO REACH US
A broken furnace or failed AC doesn't follow a business schedule. We offer same-day and emergency HVAC service across Metro Detroit — and we've made it as easy as possible to get on our calendar the moment you need us.
Exclusive Coverage
We know these neighborhoods — the older boiler homes in Livonia and Dearborn, the newer builds in Canton and Northville, the rental portfolios across Westland and Redford. Same team, same standards, wherever you are.
FOUR WAYS TO BOOK
Call us directly, book online through House Call Pro, fill out the contact form, or — if you have a Honeywell Elite Pro thermostat — request service right from your thermostat. We monitor connected systems remotely and can often flag a problem before it becomes an emergency.
YOUR NEIGHBORS ACROSS METRO DETROIT
We serve Livonia, Dearborn, Westland, Garden City, Canton Township, Northville, Plymouth, Farmington Hills, Romulus, Inkster, Wayne, Redford Township, and the surrounding Metro Detroit area.
Refer a Friend, Win Lions Tickets
Every referral you send our way earns you a $50 Visa gift card and an entry into our Detroit Lions season-ticket raffle. No limits on entries — the more neighbors, family members, and coworkers you refer, the more chances you have to win.
Common Questions About Our HVAC Services
Who is the best HVAC company near me in Metro Detroit?
The best HVAC company is the one that tells you the truth about your system and charges you fairly for the work. Maximum Heating & Cooling has served Metro Detroit homeowners for over 14 years as a family-owned, Coleman-certified contractor with a documented commitment to honest assessments and repair-first recommendations.
How do I find an honest heating and cooling company in Metro Detroit?
Look for a contractor who will tell you when repair is the right answer — not just replacement. At Maximum, we put that in writing: we will not recommend a new system unless it's genuinely the better option. Our reviews reflect that approach, and we've built most of our business on word-of-mouth referrals.
Do you offer same-day furnace repair in Metro Detroit?
Yes. We offer same-day and emergency furnace repair across Metro Detroit and Wayne County. Call us directly or book online for the fastest response.
Can I get HVAC financing with bad credit?
We work with financing partners who approve applications for credit scores as low as approximately 540. We also offer 18-month deferred interest plans and Klarna buy-now, pay-later so you can get your system repaired or replaced without waiting.
Do you service boilers?
Yes — and it's one of the things that sets us apart. Most residential HVAC contractors in Metro Detroit don't service boilers. We install, repair, and maintain hydronic and steam boiler systems, which makes us one of the few options for older homes in Livonia, Dearborn, Redford, and surrounding areas.
What's included in your maintenance plan?
Our twice-yearly maintenance plan includes a full system tune-up each season, priority scheduling, 10% off parts and labor, and a free diagnostic with any covered repair. It's designed to catch small problems before they become expensive ones.
SAME-DAY SERVICE, HONEST ANSWERS, METRO DETROIT'S TEAM
When your furnace quits or your AC stops cooling, you need someone who picks up the phone and shows up the same day. That's been our standard for over 14 years — and it's not changing.
