Heating repair, replacement, & maintenance
Call (248) 443-6590Is your furnace not working well? Smell something funky coming from it? Heating problems stink, especially in Michigan’s cold winters. Don’t wait if you see any signs of heating trouble. Our team will come quickly to get your heat back on or help with furnace maintenance.
Which heating service do you need?

Furnace repair
Like many families, you might call a heating repair tech if you hear weird noises or smell something odd coming from your furnace. Anything strange or annoying means it’s time to call David’s Heating & Cooling.
- Your heating unit isn’t turning on in the spring or summer
- Your furnace is blowing lukewarm air
- Your furnace is blowing cold air or no air at all
- Your furnace smells bad
- Your furnace’s pilot light isn’t blue
- Your heating system needs oil
- Your thermostat isn’t controlling your heating
- Your furnace needs a cleaning
- Your furnace or ducts need to be checked
- Your heat exchanger needs checking
- You’ve exhausted Google Search and AI for DIY furnace repair searches
If you see any of these, it’s important to get help, but you can book an appointment within the next few days.

Emergency heating services
Which heating issues are emergencies? What requires same-day help from a reliable furnace repair company like David’s Heating & Cooling? If you notice these issues in your heating system, call us for same-day emergency service.
- Your heating unit isn’t turning on during the fall or winter
- There’s water puddling or leaking from your furnace
- Your heating system is sparking
- Your furnace is smoking
- Your furnace has a broken part and needs a part replacement
- Your carbon monoxide detector goes off (call 911 and leave your home first, then call David’s Heating & Cooling)
These issues need an emergency call. While not all problems will damage your home, these heating issues are dangerous for your family and may cost more to fix if you wait.

Furnace replacement
When do you need a new heater? How do you know if you need it if your furnace works most of the time but has been repaired before? If you’re asking, it might be time for a new heating system. Here are other signs you might need furnace replacement:
- Furnace repair costs keep increasing, even with maintenance
- The temperature in your home changes a lot
- Your furnace makes constant noise
- There’s soot on your furnace register
- Your heating system has yellow flames instead of blue ones
- Your furnace is over 10-15 years old
Furnace installations can be a lot. With David’s Heating & Cooling and HVAC Comfort Inc, financing options and the Worry-Free Home Comfort package are available. Feel free to ask us questions about furnace replacement.

Furnace maintenance
Furnace maintenance helps you stay warm and save money in the long run. These signs mean furnace maintenance could help your home:
- You’re at the beginning or end of a season
- Your furnace had issues that required repair before
- You bought a new home
- Your furnace needs cleaning (burners, flame sensors, etc.)
- You need a carbon monoxide detector upgrade
- Your furnace’s fan and blower need oil
- Your furnace filter doesn’t seem to be filtering out dust and allergens well
- You need someone to check the ignition, thermostat, or controls on your heating system
Something else
Managing your home’s heating system may feel like a big mystery. There are a lot of moving parts and pieces! If you’re not sure what service you need but want help with your furnace, contact David’s Heating & Cooling. We handle all things heating in Southfield, Ferndale, and nearby.
Can David's Heating & Cooling help me?
Yes, our heating and cooling services are available to residential homeowners in Southfield, Franklin, Royal Oak, and all of Oakland County! When you book online or call, our techs will meet you at home to assess the issue. Don’t worry; we’re licensed, trained, and background-checked, so you know we’re the best heating repair team for your family.
What to expect
Like other top heating companies, we’ll call you when we’re on our way and give you details after we check things out. Here’s what makes us different from other heating and cooling companies near Royal Oak, Franklin, and Huntington Woods:
- Great customer service and friendly techs
- Reliable heating repair and replacement
- Videos to show you our furnace checkup
- Free quotes and estimates on replacements
- Fast and efficient service
- Financing options for repair and replacement
Not sure? Listen to what our customers have to say. It’s important to us that every family we service feels comfortable and taken care of. We take your heating and cooling needs seriously and always put you first.

Rhoshonda Knox
“HVAC Comfort has always provided EXCELLENT, speedy, effective service! Will quickly diagnosed our problem and had it resolved. We’ve used them for tune-up service, maintenance and a humidifier replacement! Thank you Will and HVAC Comfort!”
West Bloomfield

Danita Hoover
“Very pleased with their service. Called and they were there same day. Technician Will was very knowledgeable and helpful with my issue. Would recommend them for all your heating and cooling issues and tune ups.”
Michigan

Sima Duato
“Will is always prompt, thorough, and very pleasant. He explains what he’s doing, what’s he’s seeing and how to fix whatever is wrong. There is never any upsell with this company. We’ve been using their services for nearly 8 years.”
Oak Park
Get our coupons
Heating & cooling inspection
Our seasonal HVAC inspection coupon provides a discount when you need someone to look at your heating and cooling system. Get help for a flat $39.
*This offer cannot be combined with other monetary discounts. Limit 1 per house. Redeem by mentioning this special when you schedule your appointment.
Free second opinion
Did you get a quote from another HVAC company? Want a second opinion? Work with David’s Heating & Cooling to get a second opinion, free of charge. No stipulations. No purchase is necessary.
*This offer cannot be combined with other monetary discounts. Limit 1 per house. Redeem by mentioning this special when you schedule your appointment.
Guaranteed next-day install
If you’re planning to get a new furnace, AC, or full HVAC unit, work with our team. If we’re not there within 24 hours, you’ll get $300 off.
*This offer cannot be combined with other monetary discounts. Limit 1 per house. Redeem by mentioning this special when you schedule your appointment.