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HVAC Specialists Serving Loveland, OH

Efficiency Heating and Air Conditioning are HVAC specialists that offer competitive services that include installation, repair and maintenance for gas and oil furnaces, boilers, electric heat pumps, geothermal heating systems, air conditioning units and ventilation equipment. We also provide home energy reports, insulation, duct sealing, air sealing, and LED retrofit lighting replacements. We offer you 30 years of professional experience, and we're reliable and competitively priced.

Arcoaire Picture

Arcoaire Products

Efficiency Heating and Air is a proud installer of Arcoaire Heating and Cooling Systems. Arcoaire is part of Carrier, a leading global provider of innovative HVAC, refrigeration, fire, security and building automation technologies with industry-leading brands such as Carrier (air conditioning), Kidde (fire protection) and LenelS2 (security solutions).

Arocoaire manufactures a wide variety of high-quality, reliable, energy-efficient heating and cooling products at a competitive price and each unit is 100% run tested.

Rest easy knowing you've made the right decision for your family by choosing Efficiency Heating and Air to install a quality Arcoaire system.

Energy Efficiency

Efficiency Heating and Air Conditioning is dedicated to your energy efficient needs, and is able to design a system to enhance the efficiency of your home. We will also inspect your home and provide you with a report of any energy efficient upgrade that will improve your comfort.

We specialize in sales, service, and installation of HVAC systems. We can also provide you with duct design, energy audits, air sealing, and insulation.  With over 30 years of professional experience, Steve and his team of professionals can get you the finished product you are looking for!  Give our office a call today to get started.

  • 30 Years of Service

    Efficiency HVAC has been servicing the residential and commercial HVAC and mechanical contracting needs of the greater Loveland, OH area.

  • A Clear Focus

    Our focus is clear: to provide unparalleled heating and cooling installation, maintenance and repairs. That quality has earned us a reputation that can be trusted.

  • Important Facet

    Your Residential or Commercial HVAC system is one of the most important facets to your everyday life—whether it’s keeping you warm on a cool night or giving you relief from the hot summer sun. When you’re in need of professional service for your heating or cooling unit, it’s important to trust an expert that has the experience and dedication required to properly address and resolve your situation.

  • Pride In Service

    At Efficiency HVAC, we pride ourselves on superior workmanship, expansive knowledge and results that you can get behind. No matter if it’s a simple routine furnace repair or a brand new air conditioner installation, we’re dedicated to bringing your home or business the quality it deserves from its HVAC system..

  • Licensed & Bonded

    We can service and install any make or model of air conditioning unit.We offer quality HVAC service in the Greater Cincinnati area and surrounding areas. We are licensed, bonded and insured for residential and commercial heating and air conditioning. We are a BBB accredited business with a long standing A plus rating.

  • Fair and Honest

    Each quote or assessment you receive is honest and fair. We offer full preventative maintenance for all Commercial HVAC applications.

Engineer adjusting thermostat for efficient automated heating system


Installing and servicing your equipment in a capable manner is critical to the comfort and safety of your home or business.

HVAC Technician with panel

There When You Need Us

Whether it's a basement, roof or elsewhere, you can count on us braving the elements when you need it.

24-7 Service button

24-Hour Service

In the Winter, your heater doesn't quit when it's convenient for you. Neither does your air conditioner in the Summer. We're ready with 24-hour service when it does.

Our Philosophy

Hard work, honesty, and integrity in every aspect of our business.  We are an Ohio and Kentucky state licensed contractor.  We are proud to be NATE (North American Technician Excellence) Certified. Whatever the job, we work hard to develop our expertise in matters pertaining to home comfort and energy efficiency, and to offer our customers the best value, the latest energy efficient products and exceptional customer service.
 Our primary goal is to meet or exceed your expectations of home comfort!

Frequently Asked Questions

What Others Are Saying

It was actually hotter in the house than it was outside. Steve was able to come over same day, and about 20 minutes later, it was starting to cool back down. He did a great job of explaining what he had done, and how I can make sure that the AC is running at peak efficiency. Thanks Steve! - Barry, September 2018 (Google)

Air conditioning was not working, assessed my problem in a matter in minutes and fixed it. Professional, knowledgeable and very reasonably priced. I would highly recommend this company. First experience was very pleasant, I will use this company again. - Jeanne, June 2018 (Google)

The best service I've had. Steve came out after hours and did all he could to get my unit going. He seems very honest and definitely not trying to sell you more than you need. - Jennifer, June 2018 (Google)

Steve, and his crew, were very professional, clean and friendly. They had my HVAC problem solved quickly, within three hours. Just in time for the hot and humid weather. I definitely recommend them for your HVAC needs. You will be happy you chose them. - Bill, June 2018 (Google)

Our air conditioner stopped working on one of the hottest days that we had a week ago. I called Steve and left him a message and he texted back promptly to let us know that he was at another job but would come asap. He was able to come at 8pm and stayed until 10pm to fix the issue. It was a pin hole leak which had left our unit with very little coolant. He was able to fix the hole and fill up the unit with coolant. I am so thankful to him and our unit is working better than it has in a long time. We also used him to replace a unit in a condo that we own. He is very professional and gets the job done. He is very reasonable on his pricing as well. I will use him for all my HVAC needs and highly recommend him. - Pat, June 2018 (Google)
My AC was blowing warm air last week AFTER I had one of Cincy's "big name" repair/install tech's over-charge to "repair" it. Totally disillusioned w/ their "repair" I reached out to EFFICIENCY for answers. Steve explained how my current system was insufficient for my Condo's square footage, etc., and clearly explained my options. He then quoted me a new high quality system, which was almost half that of the quote I received from the "big name" player. Their install was quick, clean, and professional. Now I'm cooler and more comfortable than I've ever been in my Condo. If you're looking for an honest, professional, and CARING small company to get you back in comfort call Steve. He'll treat you RIGHT... - William, June 2018 (Google)
Steve was amazing at fixing my air conditioning problem. He was dedicated, professional and very kind. He explained to me in detail everything he was doing and also fixed any/all issues he saw. He even went above and beyond for me as a customer as he left, bought an additional tool & added freon for no charge! Going forward, I will call Steve for all my heating and air needs and I will suggest him to all my family and friends! - Tina, June 2018 (Google)
Steve was great. Willing to talk with me about what he found and not only fixed my heat pump issue, but also dug into the most likely cause and took steps to help prevent the issue in the future. Appreciate the service and will gladly call him again the next time - Ben, May 2018 (Google)
Efficiency Heating and Air is a 5 star business. Very professional, knowledgeable and personable. Arrived on time and didn’t waste any time getting started! Will definitely recommend to friends and family! - Wyatt, May 2018 (Google)
Very nice and professional. Always responds promptly when I call with a question or concern. - Melissa, May 2018 (Google)
Highly recommend Steve and Andrew. They were very quick to my call and completely replaced my AC Unit and my Furnace all in one day for a great price and a nice plus, they were great with my dogs!! - Madison, May 2018 (Google)
I was given Steve's name from a friend after waking up to no heat and a CO2 leak this winter. I called him on a Saturday afternoon, he came right over to check everything out. I really appreciated his quick response and he was very friendly and honest with me about what I was going to need. Steve gave a very very reasonable price to both my heat and air and he put it in immediately. He came back out to explain how everything works and just came out this week to get turn the sir on to make sure it is ready to go for the summer. I would highly recommend Steve Lynch if your are looking for a new heating and cooling system for your home. - Cheryl, April 2018 (Google)
Steve was referred to me by a relative after I had HELP! come out twice. Steve was very professional, showed up on time and was able to diagnose my issue in an hour! HELP! came out TWICE and spent HOURS and never found the cause. I was amazed by the knowledge he had, he really knows his stuff! It was a great customer experience and he didn't try to "sell" me things I did not need. He gave me tips on some things around the house to make it more efficient. I really look forward to doing business with him in the future. " No Quarter " 🙂 - Sarah, April 2018 (Google)
Steve is very professional and fair. Could not have asked for a better experience! - Tommy, February 2018 (Google)
Steve is knowledgeable and professional. Fast and efficient service! Highly recommend! - Andrea, February 2018 (Google)
Our furnace quit early this morning. My husband called and they arrived quickly and fixed the problem quickly as well. Very reasonable price. They were very pleasant and helpful. Didn't try to sell us something we didn't need. We highly recommend them! - Stacey, January 2018 (Google)
It was one of the coldest nights of the year and our furnace stopped working. Steve was already home for the evening from work but stopped everything and came to our rescue. He was able to fix our furnace in a short amount of time and charged just a minimal amount. We are so thankful and will definitely recommend him to our family and friends and use him again for any heating and air issues. -  Mark and Sonya, January 2018 (Google)
Steve is a top-notch professional. He knows everything there is to know about heating and air conditioning. He gives great customer service and has gone out of his way on several occasions to fix my heater issues - Natalie, October 2017 (Yelp)
One of the best experiences that I have ever had with a Heating Air Conditioning company. Steve was on time, and called on the way. He respected our home and this pleased my wife very much. Install was flawless and for a tough job was completed in one day. It's hard to find companies that you feel like you can trust but that is not an issue with Efficiency Heating & Air, we will be using them for all of our maintenance in the future. - Johnathan, May 2017 (Google)
Efficiency Heating and Air Conditioning is a great company to work with. Everything was done professionally and Steve was excellent. He took time to explain everything about the system and was very knowledgeable and helpful. They were also the lowest of my 3 bids. I would highly recommend them to all my friends and family. - Ed, April 2017 (Google)
Very knowledgeable and explained our central air unit. Very quick. Had another provider out who said we needed a new compressor. He explained why they may have thought that. As a woman who has struggled with service professionals before, I like that he didn't treat me like I couldn't possibly know anything mechanical. Will definitely recommend to all our friends. - Natasha, June 2016 (Facebook)
Super quick response and very reasonable. Mr. Lynch saved our weekend. Will definitely let my friends in Loveland know about you.                  - Daevid, June 2016 (Facebook)
Efficiency Heating & Air Conditioning
317 Miami Valley Drive
Loveland, OH 45140
(513) 317-9274