Mauder Heating & Air Conditioning

HVAC contractor in Northwood, OH.

In Mauder Heating & Air Conditioning's own words

With over 30 years of experience, we are proud to be Toledo's ONLY Factory Authorized Carrier Dealer. Personal service, latest technology, and properly sized equipment for maximum comfort and efficiency. We have a solutions that will fit your needs and budget. Many of which qualify for huge tax credits and discounts! Call us today for all your heating and air conditioning needs.

Trade

HVAC contractor

Business address

2903 Woodville Rd, Northwood, OH 43619

Telephone

(419) 698-4822

Website

mauderhvac.com

Hours

MondayOpen 24 Hours
TuesdayOpen 24 Hours
WednesdayOpen 24 Hours
ThursdayOpen 24 Hours
FridayOpen 24 Hours
SaturdayOpen 24 Hours
SundayOpen 24 Hours

From the business's Google listing, checked Oct 2026

Register

OH register

Recorded as supplied and as found in public sources. This register makes no credential or quality claim about any business; check license status with the state board.

Google Reviews

4.8 (174)

They said what they'd do and did what they said!

Daniel G.
Super friendly, very timely, at the house within 2 hours and bill was less than 200.00.

Jenny F.
This company saved us 1500 dollars from a previous estimate.they were fast and knowledgeable!!!!!

Ronald S.
We needed new furnace and a/c. A neighbor recommended Mauder. Troy came out for an estimate and went over every detail that would be involved. We were very impressed with Ricky and TJ the team that installed the units. A week after installation Troy came back to check the installation and answer any questions we had. Very impressed with Troy and the whole Mauder team. Highly recommend !!

Barry R.
Excellent service, communication and fair prices Highly recommend!

Heidi S.
Absolutely phenomenal company… we had the best experience from the moment the technician came to the moment they called to schedule the repair.. Ours was a total compressor failure, unfortunately… But the technician did the digging and found out that it was actually still covered under warranty… This company is extremely honest, fair, flexible, and I can say without a doubt this company is led with integrity!!!

Aaron H.
Solution orientated, competitive price, and excellent workmanship.

Michael G.
I would definitely recommend this company over & over again. The customer service was great, they were timely on scheduling & showing up for the appointment. The tech that came out , Sean was informative, professional, and kind. Furthermore the price to come out and for the repair was fair. Thank you Mauder :)

Jennifer B.
Very professional, knowledgeable, and friendly. I would highly recommend this company. They are trustworthy and in this day and age, that means a lot! A++

Yvonne R.
Mauder is the absolute best HVAC company in this area. They are dedicated to meeting their customers' needs. Troy, Dylan, Shawn, and of course, Rachael... are Top Notch People. So professional.

Ted M.
I had central air installed. They were very professional and did quality work. They were also the most competitive with their prices, very affordable and they offer great payment options as well. The owner is heavily involved and cares about each customer. Highly recommend!

Cole W.
Mauder does a great job!! The team is always hard working and knowledgeable. They have serviced our office many times as we have many systems. Some of us also use them in our own homes. No complaints!

kim S.
Do not respond to county inspections.

Nick N.
Mauder Heating & Air Conditioning has always been a wonderful experience to work with Troy and his team of technicians are timely, respectful, and help address my concerns immediately and ensure all my questions are answered. I enjoy working with them.

Brittany T.
Came out to fix our furnace after hours. Very fast, kind, courteous, and reasonably priced. Very happy. Will call again.

Stephanie P.
Mauders never disappoints! They came out, diagnosed the problem and helped me find the most cost effective way to fix it! Thank you!!

Mandy B.
Very pleased, will not try to over sell you. The installer's were prompt and the clean up was great. What I thought was phenomenal was you don't pay until Troy Mauder comes back out and goes over the whole system so you understand it. Would highly recommend Mauder Heating and air and the are local!

Doreen H.
Troy and the team are easy to work with and answer all questions. Price was excellent was well

David
Great company to deal with. All info and no pressure. Highly recommended!

Jeff B.
Last winter I moved into a house with a defective HVAC system. Don did a great job of getting it running again, but eventually it was clear it needed replacement. Troy quoted a price that was very fair. Joe and his team did the installation which required relocating the heat pump outside and the air handler in the basement. So it was a big job. They were very friendly, considerate and did a great job in less time than I expected. The system they recommended has been running for several months now, and has performed far beyond my hopes. Thank you so much. I recommend Mauder without hesitation.

J E.
From quote to finish, Troy & his team did a great job. From helping us to understand the right upgrade for our home, to coming back to answer any questions after completion, Troy was great. Our two-day install was equally impressive - professional, & considerate in every way possible. We are very pleased !

Stace S.
Just to say thanks for having such wonderful employees. This is our 2nd service with you folks. The first 5 years ago (Don)..this time Shawn. Both times the service was flawless, professional and quickly performed. Shawn is a great representative for Mauder! Blessings, Tom & Penny Wilson

Tom W.
Great first-time experience: Furnace & AC service check/cleaning. Shawn was incredibly courteous, professional and helpful. He took the time to answer any questions I had and was happy to show me how to replace my humidifier filter. I appreciate technicians who take time to educate & equip customers to care for our appliances, and Shawn with Mauder was exemplary! Will be a returning customer for sure.

Dylan M.

About Mauder Heating & Air Conditioning

Mauder Heating & Air Conditioning says it has served Toledo since 1985 and has more than 30 years of industry experience. The company names air conditioning, indoor air quality, maintenance agreements, heat pumps, HVAC repair, furnace repair, HVAC installation and seasonal tune-ups among its work.

Mauder’s heating and cooling work

The company describes its work as residential and light commercial, with service across Toledo, Lucas County, Wood County and into Monroe County. Its website identifies Mauder as a Factory Authorized Carrier Dealer. Northwood homes use utility gas for heating in 67.7% of housing units, per the American Community Survey.

Rating, reviews and 24-hour availability

Mauder Heating & Air Conditioning has a 4.8 rating from 174 reviews. Reviewers most often mention prompt scheduling, communication, repair and installation work, pricing, and technicians’ professionalism and knowledge. The business operates 24 hours every day.

Troy is NATE certified and certified in the Type-I Type-II Refrigerant Program, Unico/High Velocity, Generac and Lead.

Northwood’s NOAA normals for 1991-2020 show an average temperature of 51.0°F, an average high of 60.2°F and an average low of 41.8°F.

Services, brands and warranty details come from the company's own website. Ratings, hours and reviews come from Google. Town figures come from the US Census and NOAA.

More HVAC contractors in Ohio

About Northwood

Population	5,252 (2025)
County	Wood County
Average yearly snowfall	22.1 inches
Heating degree days	5,951
Most common heating fuel	Utility gas

Sources: U.S. Census Bureau. NOAA U.S. Climate Normals 1991-2020.