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Business Profile

A-1 Heating & Improvement Co.

HVAC Companies in Toledo, Ohio

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A-1 Heating & Improvement Co.

Local HVAC contractor in Toledo, Ohio handling heating and cooling repairs, replacements, and maintenance with appointment windows offered across the week.

Why Homeowners Choose This Business

Clear explanations of options, scheduling that aims to match customer timelines, and service offered around the clock. The company communicates what work is recommended and follows through with installation and setup details Local experience that helps homeowners across Toledo, Ohio compare a more region-aware provider.


Service Area

Toledo, Ohio and surrounding Greater Toledo communities.

Active Business Listing

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Listing details

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  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

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How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.

  • Has an established presence within this local market.

Trust Signals

Listings indicate 24-hour availability; call to confirm current response times.

Services Covered

Renovation Services Furnace Repair Maintenance Air Conditioner Installation Installations HVAC replacement AC Repair Heating installation Thermostat Installation Hvac Maintenance Ductwork Repair Emergency HVAC service Heat Pump Service Seasonal Tune-Up Indoor air quality check

Heating and AC repair, system replacement and installation, tune-ups and maintenance, thermostat install and setup, and basic duct-related work.

Reviews

Customer Reviews

Greg Smith

A-1 is a honest ( no bullshit on trying to up sell on needless items )fast, reliable, professional company. They showed up when they told me and completed on time. I would recommend to anyone. The quality is worth price. I want to say than…
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A-1 is a honest ( no bullshit on trying to up sell on needless items )fast, reliable, professional company. They showed up when they told me and completed on time. I would recommend to anyone. The quality is worth price. I want to say thank you to Chris, Brad, Tony and the rest of the wonderful people at A-1 for such a great experience.

Jan Michalak

Friendly, professional, very knowledgeable about this work.Explained all to me, easy to understand.when all was said, done and I followed all directions as to how to keep things functional, until new furnace can be installed, as snow cannot…
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Friendly, professional, very knowledgeable about this work.Explained all to me, easy to understand.when all was said, done and I followed all directions as to how to keep things functional, until new furnace can be installed, as snow cannot be on roof, need a new roof jack.All explained thoroughly. Getting new furnace, have now a new thermostat, and will have new AC unit. Financing available.I am a senior on Limited income. Easy to work with. Awesome work from Mike.Have a problem ??? Call A1 HEATING and HOME improvements...you will not regret that call. Thank You, much appreciated !! ???????????????????????? Jan Michalak and cat Harry????

Robin Hakeos

A-1 heating was. Awesome, they came. In yesterday to started to put in our furnace the gentleman very very friendly they took their time put in the furnace, they explained what they were doing, Mike , he's the one that came in a couple. Of…
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A-1 heating was. Awesome, they came. In yesterday to started to put in our furnace the gentleman very very friendly they took their time put in the furnace, they explained what they were doing, Mike , he's the one that came in a couple. Of days ago to inspect our furnace, the furnace couldn't be fixed, he sat us down explained our options, told us about. Financing we financed he came back the next day we signed the contract , Mike was also very nice the considerate, we couldn't pick. Better heating and air conditioner then A -1, heating , they're the best

Pam Clark

I have been dealing with A1 for 7 years. They sold me a new furnace which broke down 9 plus times over a 7 year period. They " gave " me a new furnace to replace the lemon for a charge of 1500. They installed this on May 26 2025. I have cal…
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I have been dealing with A1 for 7 years. They sold me a new furnace which broke down 9 plus times over a 7 year period. They " gave " me a new furnace to replace the lemon for a charge of 1500. They installed this on May 26 2025. I have called them out numerous times to fix this "new" furnace / air conditioner. They have been giving me the run around for months now. Finally today September 24 2025 they repaired my "new" furnace. However in the process of fixing this they broke my washing machine. The man who answers the phone has had a very disparaging attitude towards me for months because I dared to ask for my furnace to be repaired. Today he accused me of trying to file an insurance claim. I am not the only one that has been on the receiving end of their business etiquette. They cut the lines on my neighbors air conditioner and then tried to charge them $100 a pound for freon. Also the owner has a very nasty attitude when you're trying to make them do the right thing and fix what is broken . I will be contacting BBB and action news. Something needs to be done to keep innocent people from being ripped off.

Mike Kerin

Had my duct work cleaned, and found out my plenum under the furnace and under my garage floor was all rotted and needed replaced. Having a 28 year old furnace, this was not an option for me, instead, I decided to replace the furnace, and a…
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Had my duct work cleaned, and found out my plenum under the furnace and under my garage floor was all rotted and needed replaced. Having a 28 year old furnace, this was not an option for me, instead, I decided to replace the furnace, and a/c as well. I called a total of 6 companies out to provide an estimate. The last company, should have been my first company to call. Chris from A1 Heating came out and spend the necessary time to explain EVERYTHING to me, and was EXTREMELY knowledgeable in all aspects of the heating and cooling of my home. They received the job, and were out to install the job in only 2 weeks. There was no rush on my part. Between Chris monitoring the job, and the guys that were out to do the install, they were all AMAZING! The work crew did an OUTSTANDING job with EVERYTHING!!!!!! If you are in need of ANY heating or a/c work, be it a repair or complete replacement, be sure to check them out! I will be referring them to everyone I know that needs a service like theirs. GREAT JOB GUYS!!!!!!

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Special Offers

Free Estimate

This business may offer free estimates for some services.

Emergency Service

Emergency service may be available for urgent issues.

Frequently Asked Questions

What HVAC services do you handle?

They work on heating and cooling repairs, full system replacements, and seasonal tune-ups. Thermostat installation and setup are also available, along with basic duct-related tasks as needed.

Are you available after hours?

Online listings show the business as open 24 hours. For urgent issues, calling ahead is recommended to confirm availability and scheduling.

Do you provide estimates for new systems?

Yes, the company provides estimates for replacements and new installations. Technicians outline options and answer questions so you can compare solutions.

Can you help me decide between repair and replacement?

Technicians assess system condition and explain repair paths alongside replacement options. This includes discussing timelines, expected reliability, and next steps.

What brands or models do you install?

Brand details are not specified in the public listings. The team can review available models during an in-home or virtual estimate and match equipment to your home and budget.