Twin Falls' Finest Heating and
Air Conditioning Company

With Your Comfort in Mind

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  • 24/7 Service

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  • Highly Factory Trained Technicians

  • Upfront Pricing with Integrity

  • 10 Year Warranty of Ductwork

  • Free Energy Analysis

  • Proven Experience

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Ugly Fireplace Contest

Take a chance at winning a completely new style with our Ugly Fireplace Contest! On September 1st, 2020 we will be posting on our facebook page asking for images of your super embarrassing fireplace. 
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See your independent Trane Dealer for complete program eligibility, dates, details, and restrictions. Special financing offers valid on qualifying equipment only. All sales must be homeowners in the United States. Void where prohibited. *The Wells Fargo Home Projects® credit card is issued by  Wells Fargo Bank, N.A., an Equal Housing Lender. Special terms apply to qualifying purchases charged with approved credit. The special terms APR will continue to apply until all qualifying purchases are paid in full. The monthly payment for this purchase will be the amount that will pay for the purchase in full in equal payments during the promotional (special terms) period. The APR for Purchases will apply to certain fees such a late payment fee or if you use the card for other transactions. For new accounts, the APR for Purchases is 28.99%. If you are charged interest in any billing cycle, the minimum interest charge will be $1.00. This information is accurate as of 1/1/2020 and is subject to change. For current information, call us at 1-800-431-5921. Offer expires 12/31/20

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Trane Comfort Specialist

Not every dealer is a Trane Comfort Specialist Dealer. Terry’s Heating and Air Conditioning meets Trane’s very high standards for customer satisfaction and continuing education. The Trane Comfort Specialist logo indicates an independent Trane dealer of the highest standing – A dealer who is committed to excellence in every aspect of his business, from installation and service, to customer satisfaction and employee training. Terry’s Heating and Air Conditioning is a charter member of the Trane Comfort Specialist program since 1999.

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Prompt and Friendly!

“Prompt, friendly, expert emergency service on a Sunday evening. Thanks to everyone involved in keeping my family safe and warm!”

~ Sharon & Lawrence V

Your Comfort, Our Priority

We take special care to protect your home or office during the installation.

  • Clean, white glove installs
  • Security Certified Staff:  Terry’s maintains a drug-free company with full background checks
  • Clean cut, courteous, uniformed technicians
  • Modern dispatching system with GPS on all trucks
  • We maintain complete equipment history.  With our record keeping, you don’t have to keep all those records piling up.

We guarantee your comfort!

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Our HVAC Services

Heater Installation

Terry’s specializes in heater installation with various heater options available including furnaces, boilers, heat pumps, wood burning stoves, fireplaces, and other heating options. Our heater installation technicians quickly and affordably install the best heater for your home.

Heater Maintenance

Without proper maintenance, heaters can degrade and break down. Filters, blower belts, heat exchangers, and other crucial parts of your home’s heater should be checked regularly to prevent costly repairs. With regular heater maintenance, your heater will run like new for years to come.

Heater Repair

Heaters may need repairs or replacements for a variety of reasons from broken thermostats to cracked heat exchangers. Our heater repair technicians can look at your heater, diagnose the problem, and get right to work fixing your home’s heater. If you need a heater repaired, call us now.

Ductless Air Conditioners

Ductless air conditioners are great for houses that don’t have any air ducts. These systems use and outdoor compressor and condenser with an indoor air handling unit. Each room can have a separate unit that cools just the room, similar to window air conditioners.

Window Unit Air Conditioners

Window units are one of the most common types of air conditioners for single rooms. All of the A/C components are contained within a box with a thermostat gauge. These air conditioners are made to mount inside window will or a custom slot made in a wall.

Central Air Conditioners

Central air conditioners combine the condenser, compressor, and evaporator components into a unit that is either places on the roof, or on a concrete slab placed near the foundation of your home. The unit connects to ducts throughout your home, pulls warm air from inside your home and returns cool air.

Air Cleaners

Air cleaners use a fan to suck particles and pollutants through a filter, recirculating fresh, clean air back into your home. These air cleaners help remove dust, pollen, pet dander, smoke, bacteria, dirt, and other microorganisms.


Humidifiers use fresh water and electricity to evaporate water into the air, bringing up the level of humidity in your home. This increases the air quality and comfort in your home, as dry air can cause respiratory problems, sinusitis, and even nosebleeds.

UV Germicidal Lights

Air filters and cleaners remove particles from the air, but UV germicidal lights can actually destroy these pollutants.  UVGI cleaners use lamps that generate a small amount of UV radiation that is safe for humans, but deadly for microorganisms. Germicidal UV targets viruses, bacteria, and other allergens circulating in the air.