Trusted Plumber, Heating and Air Conditioning Contractor in Lima, Ohio

HVAC Services Provided by Proven Professionals

Do you need plumbing, heating, or air conditioning work done by proven professionals? You have come to the right place. Alltek Plumbing, Heating and Air Conditioning is an experienced and quality HVAC provider for Lima, OH, and the surrounding service area. Located in Delphos, OH, we have provided many outstanding services to residents and business owners of Allen, Hancock, Putnam, Auglaize, and Van Wert counties for over 54 years.

Our services include plumbing and air conditioning installation, repair, and replacement, as well as heating system and furnace installation, repair, and replacement, water heaters, and heat pumps. We use products and materials from trusted manufacturers like Amana and Goodman Manufacturing. We have services and financing available, so call us at (419) 228-2708 or (419) 422-4322 .

Testimonials from Better Business Bureau

What can I say? Alltek were VERY professional, and Very quick. This was a home warranty repair with no contractors in the area. **** was easy to talk to and had all the paperwork ready. After submission and acceptance, it was a mere 3 days before all parts were in and fitted. Excellent company, friendly professional approachable staff, and highly efficient!
I am soooooo glad I found Alltek Plumbing, Heating and A/C. Our 16 year old Lenox heat pump compressor internally expired at the hottest days of the year. I checked around and I was priced a 14 sheet single speed for $**** with a 10 year compressor warranty. Did my home work and found out Amana had lifetime compressor on 2 stage heat pumps. Found Alltek which was the only dealer to offer Amana and called for a price. They came out and priced a 16 sheet 2 speed for $**** this included new line set A coil. They started at 8:00 in the morning and stayed till 9:00 to finish to make sure we had A/C on a 94 degree day. The new heat pump is so quiet we can barely hear it. The old one sounded like a plane taking off. The professionalism of the installer was especially appreciated. The price was exactly as priced. Alltek called 4 weeks later to find out how everything was with our unit. Alltek is a extremely trustworthy, talented and caring company. I recommend them to anyone in need of HVAC Repair or Replacement.
Gary E
Great company, they were professional, quick and great to work with!! We love our new ac system!
I had a 20+ year old HVAC system that had required topping off of refrigerant each Spring so it needed updating to something newer. After getting estimates from 5 of the dealers in this area, I selected Alltek's quotation having the best deal. Their installation crew was knowledgeable and cleaned up each day of the project. They installed the replacement furnace and central air system as well as a new tankless hot water system.
Thomas L
(Tech) is phenomenal! He's knowledgeable and professional. By far the best customer service experience I've had in some time! Thank you, Alltek!

Our Dependable HVAC Services Include:

Air Conditioning Installation
• Air Conditioning Repair
• Air Conditioning Replacement

• Older Air Conditioners
Heat/Furnace Installation
Heat/Furnace Repair
• Heating System Replacement

Hot Water Heaters
Heat Pumps
• Thermostats
• Duct Work

• Air Cleaners
• Ventilation Systems
• Service on All Makes and Models
• Financing


We are One of the Best HVAC and Plumbing Contractors in the Area

Alltek Plumbing, Heating and Air Conditioning is one of the leading plumbing and HVAC companies in Findlay, OH, and the surrounding service territory. It may be after 5 p.m., but that does not matter. Your call will be answered in a professional, courteous way. Imagine that the plumber responds to your home that night, fixes the problem quickly and your plumbing is restored to working order. Almost all of us have encountered a plumbing problem, and most of the time it is at odd hours. Maybe you have come home from a long day at work and find out your home has a plumbing problem, which was, of course, not in your plans for the night. Alltek Plumbing, Heating and Air Conditioning can come to your aid.

Call Our Professionals Before Trying to Make a Repair

We know there is a tendency to try to fix your plumbing, heating, or air conditioning yourself, but that could lead to major problems. At Alltek Plumbing, Heating and Air Conditioning, we are experienced, trained, and knowledgeable about the industry. We are your dedicated air conditioning contractor, providing AC repair, installation, and much more.

If your system is coughing out air that is not as cool or fresh as it should be, or it is not working at all, let our experienced professionals get it back in top condition for you. We will ensure that your air conditioning system is working properly and efficiently, keeping you cool and comfortable.

Bringing the Heat Back to Your Home or Business

We know you like that warm, comfortable feeling in your home or business. We expect that all of the time, but when something happens to your heating system, that warmth is no longer there, and you are left trying to figure out what to do next. The next step might be to install a whole new heating system, including a furnace. That is when you should call Alltek Plumbing, Heating and Air Conditioning to make a visit to your location to see if you need a heating system installed. You can contact us.