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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon119
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Alpha

Avatar for TMI - Total Maintenance Inc

TMI - Total Maintenance Inc

4.62(
108
)
Approved Pro

TMI - Total Maintenance Inc

4.62(
108
)
Approved Pro
Customers say: Super punctual
211 local quotes requested
52 years of experience

Locally Owned and Operated Total Maintenance, Inc. (TMI) is a full-service air conditioning, heating, plumbing and appliance repair contractor with the ability to service and install complete heating, air conditioning, and plumbing systems. In addition to scheduled service tune-ups, repairing of existing equipment, replacement of old equipment, and installation of new equipment, we can help you find ways to reduce your energy bills through a thorough cost-benefits analysis. We have an extensive history of repair service on all brands of central air conditioning, heating, and plumbing systems. TMI - Total Maintenance, Inc. provides quality workmanship with professional, dependable, and courteous service with our "Fixed Right or It's FREE!"™ guarantee. All of our employees are background checked and drug screened so you can feel safe about who is in your home or business. We offer 24-hour emergency service 7 days a week so that you can count on us to be there when you need us the most. Our certified technicians use state-of-the-art technology to diagnose and repair existing systems and always use the finest new equipment for installations in the industry. Furthermore, we have a patented Straight Forward Pricing Guide™ so you know what the price is before we do the work and you are never charged by the hour. How many companies are willing to show you their price books? You can count on TMI to do the job right. We service all brands of air conditioning, heating, plumbing and appliance equipment.

"Ralph collaborated with Tom prior to the service call and arrived with the part he expected to need to repair dishwasher leak - no lost time. Accurate forward thinking that made the repair quick and successful. Took the time to verify the repair was complete. We are totally satisfied with results."

Paul W on December 2025

Locally Owned and Operated Total Maintenance, Inc. (TMI) is a full-service air conditioning, heating, plumbing and appliance repair contractor with the ability to service and install complete heating, air conditioning, and plumbing systems. In addition to scheduled service tune-ups, repairing of existing equipment, replacement of old equipment, and installation of new equipment, we can help you find ways to reduce your energy bills through a thorough cost-benefits analysis. We have an extensive history of repair service on all brands of central air conditioning, heating, and plumbing systems. TMI - Total Maintenance, Inc. provides quality workmanship with professional, dependable, and courteous service with our "Fixed Right or It's FREE!"™ guarantee. All of our employees are background checked and drug screened so you can feel safe about who is in your home or business. We offer 24-hour emergency service 7 days a week so that you can count on us to be there when you need us the most. Our certified technicians use state-of-the-art technology to diagnose and repair existing systems and always use the finest new equipment for installations in the industry. Furthermore, we have a patented Straight Forward Pricing Guide™ so you know what the price is before we do the work and you are never charged by the hour. How many companies are willing to show you their price books? You can count on TMI to do the job right. We service all brands of air conditioning, heating, plumbing and appliance equipment.

"Ralph collaborated with Tom prior to the service call and arrived with the part he expected to need to repair dishwasher leak - no lost time. Accurate forward thinking that made the repair quick and successful. Took the time to verify the repair was complete. We are totally satisfied with results."

Paul W on December 2025


Avatar for Sentri Homes

Sentri Homes

No reviews yet

Sentri Homes

No reviews yet
337 local quotes requested

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.


No slag given

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No slag given

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Hello im rick im a welder at heart and do it every day i do have a small welder for small jobs of all kinds .but i guess u can say im like a jack of all trades but master of none but im pretty good at most of the things i do from painting inside and outsides of houses to landscaping lil bricck work .just ask and if i feel comfortable doing what you need ill be sure happy to get it done for you..

Hello im rick im a welder at heart and do it every day i do have a small welder for small jobs of all kinds .but i guess u can say im like a jack of all trades but master of none but im pretty good at most of the things i do from painting inside and outsides of houses to landscaping lil bricck work .just ask and if i feel comfortable doing what you need ill be sure happy to get it done for you..


Avatar for TOP Heat & Air LLC

TOP Heat & Air LLC

No reviews yet

TOP Heat & Air LLC

No reviews yet
5 years of experience

TOP Heat & Air LLC specializes in Heat & Air Services and Install. We are a Small Business and family USMC Veteran owned and ran. Have over 20+yrs experience servicing, repairing, and installing Furnaces and A/C systems. Let us help, and save you money on your next Heating & Air services, repairs, or installs. Thanks, TOP Heat & Air LLC

TOP Heat & Air LLC specializes in Heat & Air Services and Install. We are a Small Business and family USMC Veteran owned and ran. Have over 20+yrs experience servicing, repairing, and installing Furnaces and A/C systems. Let us help, and save you money on your next Heating & Air services, repairs, or installs. Thanks, TOP Heat & Air LLC


Avatar for Brandon

Brandon

No reviews yet

Brandon

No reviews yet
18 years of experience

By hiring me as your handyman, you are choosing a reliable and skilled professional who will provide exceptional service, thorough communication, attention to detail, effective problem-solving, and a commitment to your overall satisfaction. I am confident that I am the right person for the job and look forward to exceeding your expectations.

By hiring me as your handyman, you are choosing a reliable and skilled professional who will provide exceptional service, thorough communication, attention to detail, effective problem-solving, and a commitment to your overall satisfaction. I am confident that I am the right person for the job and look forward to exceeding your expectations.


Percolation Consulting, LLC

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Percolation Consulting, LLC

No reviews yet

Integrated solar energy solutions: photovoltaic, solar-thermal, battery storage and heat pumps. We are not tied to any specific PV manufacturer and will source the best solution for your location and situation. Solar energy is no longer idealists' domain - it makes solid financial sense. Whether your goal is to minimize the time until your solar installation is paid off, or you want to ride out the Zombie apocalypse in comfortable energy self-sufficiency, we have the perfect solution for your location and building use. Contrary to popular perception, year-round self-sufficiency can be reasonably achieved in the Midwest. We have close relationships to vendors of weekly and seasonal energy storage systems which will keep lights and heat on year-round.

Integrated solar energy solutions: photovoltaic, solar-thermal, battery storage and heat pumps. We are not tied to any specific PV manufacturer and will source the best solution for your location and situation. Solar energy is no longer idealists' domain - it makes solid financial sense. Whether your goal is to minimize the time until your solar installation is paid off, or you want to ride out the Zombie apocalypse in comfortable energy self-sufficiency, we have the perfect solution for your location and building use. Contrary to popular perception, year-round self-sufficiency can be reasonably achieved in the Midwest. We have close relationships to vendors of weekly and seasonal energy storage systems which will keep lights and heat on year-round.



Lindle Plumbing, Inc.

No reviews yet

Lindle Plumbing, Inc.

No reviews yet
30 years of experience

Lindle Plumbing, Inc., in Eldridge, IA, is the area's leading plumber serving North Scott, the Quad Cities and surrounding areas for 27 years. We specialize in 24/7 repair and installation service, water heaters, faucets, toilets, sewer and water services, new construction, remodels and much more. For more information, contact Lindle Plumbing, Inc. in Eldridge.

Lindle Plumbing, Inc., in Eldridge, IA, is the area's leading plumber serving North Scott, the Quad Cities and surrounding areas for 27 years. We specialize in 24/7 repair and installation service, water heaters, faucets, toilets, sewer and water services, new construction, remodels and much more. For more information, contact Lindle Plumbing, Inc. in Eldridge.


Comfort Zone Heating & Cooling

No reviews yet

Comfort Zone Heating & Cooling

No reviews yet

Comfort Zone Heating & Cooling is a full service residential and commercial heating and cooling contractor, We have been servicing the HVAC needs of Rock Falls, Illinois and surrounding areas since 2011. We are an owner- operated business with over 28 years experience in the HVAC industry. We offer repair, replacement and maintenance services on most brands of furnace and air conditioners . Comfort Zone also offers 24 hour emergency service, free estimates and custom made duct fabrication. We pride ourselves on quality workmanship in a timely manner at a fair price.

Comfort Zone Heating & Cooling is a full service residential and commercial heating and cooling contractor, We have been servicing the HVAC needs of Rock Falls, Illinois and surrounding areas since 2011. We are an owner- operated business with over 28 years experience in the HVAC industry. We offer repair, replacement and maintenance services on most brands of furnace and air conditioners . Comfort Zone also offers 24 hour emergency service, free estimates and custom made duct fabrication. We pride ourselves on quality workmanship in a timely manner at a fair price.


Avatar for Lynch Heating & Plumbing

Lynch Heating & Plumbing

5.00(
8
)

Lynch Heating & Plumbing

5.00(
8
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Lynch Heating & Plumbing, in Davenport, IA, is the leading heating and cooling company serving Bettendorf, Rock Island, Moline, East Moline, Milan, Eldridge and surrounding areas since 2008. We offer heating and plumbing installation, air conditioning and furnace repairs, upgrades, split systems, water heaters, boilers and much more. We are also a certified Daikin dealer. For all your heating and cooling needs, contact Lynch Heating & Plumbing in Davenport.

"They were professional, polite, and did the work in a timely manner. Will definitely hire them again!"

Paula G on June 2020

Lynch Heating & Plumbing, in Davenport, IA, is the leading heating and cooling company serving Bettendorf, Rock Island, Moline, East Moline, Milan, Eldridge and surrounding areas since 2008. We offer heating and plumbing installation, air conditioning and furnace repairs, upgrades, split systems, water heaters, boilers and much more. We are also a certified Daikin dealer. For all your heating and cooling needs, contact Lynch Heating & Plumbing in Davenport.

"They were professional, polite, and did the work in a timely manner. Will definitely hire them again!"

Paula G on June 2020

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Heating and Air Conditioning questions, answered by experts

No, a furnace is not the same thing as an AC, or air conditioner, but these are both parts of an HVAC system. They both use air ducts to transport cool or hot air around your home to achieve a comfortable temperature set by your thermostat. An AC runs on electricity, while a furnace can use different fuel sources.

You should service your AC at least once per year, in the spring, and twice per year if your unit is 10 years or older. As your unit ages, more maintenance can catch problems early and help the system reach its full lifespan potential, usually 15 years.

Get on your HVAC technician’s schedule in early spring so your unit is ready to go for the season. If you’re doing two inspections per year, aim for one in the spring and one in the fall. You should also service your furnace once per year in the fall.

Some states require special licenses for HVAC professionals, but most don’t. However, even if there is no state requirement for HVAC licensing, local requirements might exist. It’s always a good idea to check if HVAC technicians need to be licensed in your area and then Angi’s contractor license lookup tool to confirm that the contractor you’re hiring holds the necessary licenses. Additionally, you should always ensure the company you’re hiring is fully insured to avoid potential lawsuits if a technician gets injured on your property.

Freon circulates through your AC unit in a closed loop, so ideally, all of it should remain inside your system and never need to be replaced. However, if your AC starts leaking Freon (which is common), you’ll need to top it up. Known as an AC recharge, the cost of adding refrigerant to your air conditioner depends on the size and type of the AC unit, as well as the type of refrigerant.

AC drip pans last five to 20 years, depending on the material. Plastic AC drip pans last five to 10 years, while metal pans can last over 10 years. Plastic AC drip pans are vulnerable to cracking in response to temperature changes. Metal drip pans are prone to rusting over time, which can also lead to leaks.

The Alpha, IL homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.

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