Central Air Conditioning Replacement & Installation

Knox, IN Air Conditioner Services


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146 Total Reviews 574-772-3575$2520 S US 35, Knox IN


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Gas Tankless Hot Water Heaters In Knox, IN

Tankless hot water heaters from McGrath Refrigeration have become very popular in Knox, IN. Unlike conventional water tanks that make and store hot water 24 hours per day, tankless water heaters produce hot water as you are using it and shut down when you are done. A typical homeowner or business in Knox, IN can expect substantial energy savings. In addition, gas tankless units never run out of hot water so they are extremely convenient. Enjoy high efficiency, energy savings and endless hot water with a tankless system.


Gas Furnaces In Knox, IN

McGrath Refrigeration specializes in installation and replacement of all types of gas furnaces in Knox, IN. We offer a wide variety of gas furnace installation and gas furnace replacement options to meet efficiency and budget needs. Our staff can diagnosis your existing systems and recommend terrific new high efficiency choices. We offer same day evaluation and prompt gas furnace installation services in Knox, IN.

Let us help you decide how best to solve you gas heating problems the the installation or replacement of a gas furnace.


AC Cooling and Air Conditioning Systems In Knox, IN

We install and service all brands of central air conditioning and cooling systems in Knox, IN. If you have an existing cooling system our trained staff can diagnosis your AC system and recommend terrific new high efficiency choices. We offer same day evaluation and prompt air conditioning installation services Knox, IN.

Let us help you decide how best to solve your air conditioning needs today.


Air Conditioning Service, Repair and Installation In Knox, IN

McGrath Refrigeration is one of the leading providers of air conditioning repair and air conditioning service in Knox, IN, offering timely solutions to problems related to your air conditioning system. Our HVAC technicians will come to your rescue when you want emergency AC service or repair, or just need a hand with your residential or commercial cooling problems.

You'll find we take our job seriously and highly value the trust that is placed in us. McGrath Refrigeration goes far beyond what others do by investing in the training and equipment necessary to protect your home or family in Knox, IN. Whether you have a central AC system, Heat Pump or Ductless Mini Split we are here to help.


Indoor Air Quality In Knox, IN

Indoor air quality is a critical component of your business operations. Indoor Air Quality systems in Knox, IN require routine scheduled maintenance to ensure reliability and efficiency. McGrath Refrigeration has years of experience installing and servicing Indoor Air Quality systems in Knox, IN. If you are considering system upgrades, need scheduled service, or require emergency system repairs McGrath Refrigeration has experienced technicians available now to meet your needs.


Ductless Mini Split Heat Pumps In Knox, IN

Ductless mini split heat pumps (mini splits) from McGrath Refrigeration are a great choice for homes or businesses in Knox, IN with non-ducted heating systems, such as hydronic (hot water heat), radiant panels, and space heaters (wood, kerosene, propane). They can also be a good choice for room additions, where extending or installing distribution ductwork is not feasible.
The main advantages of mini splits in Knox, IN are

  • Their small size and flexibility for zoning or heating and air conditioning individual rooms. Many models can have as many as four indoor air handling units (for four zones or rooms) connected to one outdoor unit.
  • They are simple and fast for McGrath Refrigeration to install in new or existing homes and businesses in Knox, IN without significant disruption.
  • They are very efficient and many models qualify for tax credits or rebates.
Call McGrath Refrigeration to answer your questions in Knox, IN about mini split heating and air conditioning systems.


Gas Boilers In Knox, IN

Today's gas boilers in are much more efficient and versatile than equipment available even 5 or 10 years ago. Many have efficiencies that are greater than 90% and may be eligible for rebates or tax credits. New systems can work with existing or new steam, hot water baseboard, radiant, or air handler systems. If you own a home or business in Knox, IN call McGrath Refrigeration to either service your existing boiler or install a new high efficiency gas boiler.


Stand-by Generators In Knox, IN

A permanently installed home backup generator from McGrath Refrigeration protects your home automatically. It runs on natural gas or liquid propane fuel, and sits outside just like a central air conditioning unit. A home backup generator delivers power directly to your homes electrical system, backing up your entire home in Knox, IN or just the most essential items.


Gas Furnace Maintenance In Knox, IN

Are you looking for gas furnace maintenance in Knox, IN ? Our heating and furnace service technicians have years of experience working on furnaces like yours in Knox, IN. McGrath Refrigeration has service vehicles on call that are fully equipped with the tools and parts necessary to get your furnace back up and operating.

We offer gas furnace maintenance and maintenance agreements to keep your heating system running great. You can rely on McGrath Refrigeration to advise you properly and to do excellent work promptly. Ask us about maintenance agreements for your high efficiency furnace today.

We provide gas furnace Maintenance Agreements in Knox, IN


Gas Piping and Gas Piping Replacement In Knox, IN

Installation Natural Gas or LP fuel lines in Knox, IN is our specialty. Call McGrath Refrigeration for your fuel and fuel service needs. McGrath Refrigeration is full licensed and insured to professionally install and pressure test your gas piping system to ensure trouble-free completion of your gas piping needs.


Furnace Service and Repair In Knox, IN

If your gas furnace in Knox, IN is not working it is likely your furnace needs repair or service. At times the fix is simple, other times it is not. Our heating and furnace service technicians have years of experience working on furnaces like yours in Knox, IN. McGrath Refrigeration has service vehicles on call that are fully equipped with the tools and parts necessary to get your furnace back up and operating.

Our furnace repair, furnace service or replacement pricing is very competitive. Our estimates are always firm with no hidden surprises. You can rely on McGrath Refrigeration to advise you properly and to do excellent work promptly. Ask us about maintenance agreements for your high efficiency furnace today.

We provide gas furnace service in Knox, IN

We provide gas furnace repair in Knox, IN


Water Heater Service and Repair In Knox, IN

McGrath Refrigeration services and repairs all types of water heaters in Knox, IN. We specialize in tank and tankless hot water heaters. Our service technicians can diagnosis and repair your electric or gas water heaters promptly. We offer same day water heater service in Knox, IN.

Let us help you decide how best to solve your water heating problems. If repair is the best choice, McGrath Refrigeration stocks the parts you need. If you need a new water heater in Knox, IN, we install a range of water heating systems.


Water or Steam Boiler Repair In Knox, IN

If your heating system in Knox, IN is not working it is likely your boiler needs repair or a good servicing. At times the fix is simple, at times not. Our heating service technicians have years of experience working on hot water or steam boiler systems like yours in Knox, IN. McGrath Refrigeration service vehicles are on call 24 hours per day are fully equipped with the tools and parts necessary to get your furnace back up and operating.
Our boiler repair, service or replacement pricing is competitive. Our estimates are always firm with no hidden surprises. You can rely on McGrath Refrigeration to advise you properly and to do excellent work promptly.


Air Conditioning Maintenance In Knox, IN

Are you looking for Air Conditioning maintenance in Knox, IN ? Our AC and Air Conditioning service technicians have years of experience working on Central AC Systems like yours in Knox, IN. McGrath Refrigeration has service vehicles on call that are fully equipped with the tools and parts necessary to get your Cooling System back up and operating.

We offer Central Air Conditioner maintenance and maintenance agreements to keep your AC system running great. You can rely on McGrath Refrigeration to advise you properly and to do excellent work promptly. Ask us about maintenance agreements for your high efficiency Air Conditioner today.

We provide Air Conditioning Maintenance in Knox, IN

We provide Air Conditioning Maintenance Agreements in Knox, IN



Commercial Reach-in Cooler and Freezer Service In Knox, IN

Refrigeration systems are critical to your business in Knox, IN, and proper maintenance is key to protecting this investment. If your cooler or freezer goes down or operates improperly, costs can skyrocket through unnecessary energy consumption, food or product loss, customer dissatisfaction, and safety risks. Whether it is scheduled preventative maintenance, break-fix, or emergency maintenance, the McGrath Refrigeration team of more expert field technicians is ready to respond to your needs in Knox, IN.


Ductless Mini-Split Heat Pump Maintenance In Knox, IN

Are you looking for Mini-Split Heat Pump maintenance in Knox, IN ? Our ductless and mini-split heat pump service technicians have years of experience working on ductless heat pumps like yours in Knox, IN. McGrath Refrigeration has service vehicles on call that are fully equipped with the tools and parts necessary to get your mini split system back up and operating.

We offer mini split heat pump maintenance and maintenance agreements to keep your ductless system running great. You can rely on McGrath Refrigeration to advise you properly and to do excellent work promptly. Ask us about maintenance agreements for your high efficiency ductless heat pump today.

We provide mini split Maintenance in Knox, IN

We provide ductless mini split Maintenance Agreements in Knox, IN


Heat Pump Maintenance In Knox, IN

Are you looking for Heat Pump maintenance in Knox, IN ? Our heating and heat pump service technicians have years of experience working on ducted heat pumps like yours in Knox, IN. McGrath Refrigeration has service vehicles on call that are fully equipped with the tools and parts necessary to get your heating system back up and operating.

We offer heat pump maintenance and maintenance agreements to keep your heating system running great. You can rely on McGrath Refrigeration to advise you properly and to do excellent work promptly. Ask us about maintenance agreements for your high efficiency heat pump today.

We provide heat pump Maintenance in Knox, IN

We provide heat pump Maintenance Agreements in Knox, IN


Commercial HVAC Systems In Knox, IN

McGrath Refrigeration is the premier provider of residential HVAC services here in Knox, IN, but did you know that we also are experts at light commercial HVAC service, repair and installation? We cover all things heating, cooling, sanitization and even duct cleaning. If your business operation needs professional quality HVAC service in Knox, IN you know who to call - McGrath Refrigeration . We are proud to offer business owners in Knox, IN routine maintenance plans for their commercial operations. Routine maintenance on your heating and cooling systems is essential for their longevity and efficiency. If you want to make the most out of your heating and cooling system investment, performing routine maintenance will provide you with the most efficient and longest lasting HVAC systems. We are proud to be a family oriented company, and employ only the best certified technicians and installers. You'll be thrilled with our service, don't hesitate to get in touch for any and all types of repair, maintenance and installation needs.


Water Source and Geothermal Heat Pump Service In Knox, IN

Water source or ground source heat pumps are among the most efficient means of heating and cooling available today. If you own a geothermal heat pump system in Knox, IN you must protect your investment by maintaining a proper inspection and service schedule to ensure long and trouble free operation. McGrath Refrigeration is uniquely qualified to provide geothermal heat pump service in Knox, IN. Our service technicians have the experience and equipment necessary to professionally maintain or repair your HVAC systems.


Ductless Mini-Split Service and Mini-Split Repair In Knox, IN

Are you looking for Ductless Mini-Split Heat Pump Service and Mini split repair in Knox, IN ? Our ductless and mini-split heat pump service technicians have years of experience working on ductless heat pumps like yours in Knox, IN. McGrath Refrigeration has service vehicles on call that are fully equipped with the tools and parts necessary to get your mini split system back up and operating.

We offer mini split heat pump service and repair to keep your ductless system running great. You can rely on McGrath Refrigeration to advise you properly and to do excellent work promptly. Ask us about service and repair for your high efficiency ductless heat pump today.

We provide mini split service in Knox, IN

We provide ductless mini split repair Agreements in Knox, IN



Walk-In Cooler and Freezer Service In Knox, IN

Refrigeration systems are critical to your business in Knox, IN, and proper maintenance is key to protecting this investment. If you experiencing problems with you walk-in freezer or refrigerator, McGrath Refrigeration has the staff and experience to solve your problems. Whether it is scheduled preventative maintenance, condenser service and replacement, or emergency maintenance, the McGrath Refrigeration team of expert technicians is ready to respond to your needs in Knox, IN.


Bathroom and Kitchen Work In Knox, IN

McGrath Refrigeration specializes in the installation and service of the best plumbing accessories available in Knox, IN. Examples of these systems include:

  • Backflow preventers
  • Ejector pumps
  • Grey water systems
  • Garbage disposals
  • Hose bibs and outside faucets
  • Hot water dispensers
  • Hot water re-circulation systems
  • Point of use water filters
  • Pressure regulators
  • Rain water collection systems
If you need plumbing accessories in Knox, IN for your home or business call McGrath Refrigeration today.


Tankless Water Heater Maintenance In Knox, IN

Are you looking for Tankless Water Heater maintenance in Knox, IN ? Our water heating and tankless service technicians have years of experience working on high efficiency tankless sytems like yours in Knox, IN. McGrath Refrigeration has service vehicles on call that are fully equipped with the tools and parts necessary to get your tankless water heating system back up and operating.

We offer tankless maintenance and maintenance agreements to keep your tankless system running great. You can rely on McGrath Refrigeration to advise you properly and to do excellent work promptly. Ask us about maintenance agreements for your high efficiency tankless water heater today.

We provide Tankless Maintenance in Knox, IN

We provide Tankless Water Heater Maintenance Agreements in Knox, IN


Tankless Water Heater Service In Knox, IN

Tankless hot water heaters are excellent prodocts in Knox, IN! But what do you do when they are not meeting your expectations?

Answer: you call McGrath Refrigeration. We are extremely well equipped, stocked, and trained to solve your tankless hot water heating frustrations and keep your system in peak working order. McGrath Refrigeration are the top tankless water heater professionals in Knox, IN. We've seen the successes of tankless & solved the frustrations of customers who have endured the service of less qualified companies. We service, repair & provide warranty services on all tankless brands of tankless hot water heaters.

Call McGrath Refrigeration to get the most of your tankless water heating system.


Fireplace Cleaning In Knox, IN

Whether you use your fireplace or stove in Knox, IN for ambiance or for heating, it needs to be properly maintained.

McGrath Refrigeration offers full cleaning and maintenance services for hearth products in Knox, IN. If you have a dv gas fireplace, fireplace insert, gas stove, or gas logs, our service technicians have the experience to keep your system operating safely and at peak efficiency.


Dryer Vent Cleaning In Knox, IN

McGrath Refrigeration performs expert dryer vent cleaning for homes, townhouses and businesses in the knox, IN area. We provide dryer duct repairs and upgrades to meet current safety requirements and codes. Dryer duct cleaning is essential for a safe and fully operating dryer. Lint and other debris can build up over time increasing the risk of fire. Dryer duct cleaning ensures a clean and clear duct and ventilation system from your dryer to the exterior of your property.

We carefully inspect your knox, IN dryer vent system. If it is not up to code, has loose or cracked components we can often correct these issues on the spot. If your system is configured properly, we will clean from the dryer to the building outlet using our filtered vacuum system. We will pull out your dryer from the wall and clean the wall and floor leaving your space clean and tidy.

Dryer vent cleaning and dryer safety is important. Call McGrath Refrigeration today to check and clean your dryer system.



Gas Tank Water Heaters In Knox, IN

Nationwide, more homes use tank style gas water heaters than any other system to meet water heating needs. McGrath Refrigeration specializes in the repair, service and installation of gas tank water heaters in Knox, IN.

Typically tank water heaters last 12 or more years. Do not wait until your system fails or leaks to have McGrath Refrigeration take a look at your existing water heater.

If your water heater in Knox, IN is already broken or leaking McGrath Refrigeration offers same day emergency repair or replacement of gas water heaters.


Commercial AC - Heatpump Service In Knox, IN

McGrath Refrigeration services all types commercial air conditioners or heat pumps in Knox, IN. Our service technicians can diagnosis and repair your roof top or split systems in Knox, IN and get your business back up to speed promptly.

Let us help you decide how best to solve commercial HVAC challenges quickly. If repair is the best choice, McGrath Refrigeration stocks the parts you need. If you need to update your commercial AC or Heat Pump system in Knox, IN, we install a range of replacement systems.


Ice Machine Service and Repair In Knox, IN

At McGrath Refrigeration we understand how important your ice makers are for your business so we have 24 hour emergency service available to you. All of our Knox, IN technicians have received specialized training in the area of servicing and repairing all makes of ice machines.

If your ice-making equipment can be repaired, we will repair it. However, should your ice-making equipment require replacement or upgrade McGrath Refrigeration, your Knox, IN ice machine installation company will provide you with fair prices and the best service in the industry. From small capacity to large capacity; from crushed to cubed, McGrath Refrigeration can provide you the equipment you need.


Boiler Maintenance In Knox, IN

Are you looking for gas boiler maintenance in Knox, IN ? Our heating and boiler service technicians have years of experience working on boilers like yours in Knox, IN. McGrath Refrigeration has service vehicles on call that are fully equipped with the tools and parts necessary to get your gas boiler back up and operating. We work on traditional and wall hung boilers.

We offer gas boiler maintenance and maintenance agreements to keep your heating system running great. You can rely on McGrath Refrigeration to advise you properly and to do excellent work promptly. Ask us about maintenance agreements for your high efficiency boiler today.

We provide gas boiler Maintenance in Knox, IN

We provide gas boiler Maintenance Agreements in Knox, IN


Residential and Commercial Kitchen Services In Knox, IN

We offer the finest plumbing services for residential or commercial kitchens in Knox, IN. McGrath Refrigeration has years of experience meeting the needs of homeowners and businesses. Our customers will receive services and products that meet or exceed their expectations or we will make it right. We have the finest trained personnel to assist our customers in Knox, IN. McGrath Refrigeration offers the following types of kitchen services in Knox, IN:

  • Drain cleaning for sinks and other drains
  • Dishwasher installation or service
  • Drinking water systems
  • Faucet installation or service
  • Garbage disposal installation or service
  • Handicap or ADA compliant installations
  • Ice maker installation or service
  • Ice maker water filter systems
  • Kitchen sink and faucet installations
  • Leak repair
  • Remodeling kitchen
  • Sewer repair
  • Water saving fixtures


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