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TRUSTED BY FIRTH, ID HOMEOWNERS

  • Average homeowner rating star icon3.9
    Average homeowner rating
  • Verified reviews icon14
    Verified heating and air conditioning services reviews

Top-Rated Heating and air conditioning pros in Firth - Updated Nov 2026

Avatar for Advanced Home Services
Advanced Home Services
4.6(
194
)
Ductless Mini-split A/C - Install or ReplaceDucts & Vents - Install or ReplaceGas Furnace / Forced Air Heating System - Install+13 more

Serving Firth, ID and surrounding areas

Approved

In business since 2000

Emergency services offered

Warranties offered

"5-star service. I was very happy with Bronte's service. He first asked us what our concerns were before he started working on our HVAC system. He was so friendly, extremely kind, very COVID-19 kosher, and experienced. We were well taken care of, would recommend Advanced Home Services and Bronte."
Furnace Service
Furnace Service
Advanced Home Services
Advanced Home Services
Advanced Home Services

+4

Response time10 hrs
19 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Right Now Heating & Air
Right Now Heating & Air
4.1(
78
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceGas Furnace / Forced Air Heating System - Install+3 more

Serving Firth, ID and surrounding areas

Approved

In business since 2001

Free estimates

Credit card accepted

"We had an AC unit and Heat Pump installed.Very professional. Took great care to clean up all work areas and took the time to show us how everything worked. I really like that I can call & a live body answers the phone and calls me by nameâ ¦.Iâ m not just another sale for their books. Thank you, Iâ m glad we chose Right Now for our heating & cooling."
Response time6 hrs
Response rate98%
32 neighbors recently requested a quote
Avatar for Top Notch Heating and Plumbing LLC
Top Notch Heating and Plumbing LLC
5.0(
5
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Repair+16 more

Serving Firth, ID and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

Since 2006, homeowners in the Eastern Idaho and Western Wyoming area have turned to our team for quality HVAC, Plumbing, and Drain services. \n\nOur team understands heating and plumbing emergencies don’t always occur at the most convenient times. That’s why you can expect Top Notch service from our experts 24/7/365. \n\nWe'll keep your home in tip-top shape with our outstanding service.\n\nDon't Despair, We'll Be Right There!\n

Ductless Install
Ductless Install
Ductless Install
Ductless Install
Ductless Install

+5

13 neighbors recently requested a quote
Avatar for Elite Comfort Systems LLC
Elite Comfort Systems LLC
5.0(
18
)
Electric Furnace / Forced Air Heating System - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+17 more

Serving Firth, ID and surrounding areas

In business since 2022

Free estimates

Small jobs welcome

"Justin serviced our furnace and AC to make sure everything was clean and running correctly. He explained what he was doing and answered all my questions clearly. He was very courteous and professional. I highly recommend Elite."
Furnace Installation
A/C Condenser
New A/C Install
AC Condenser Unit
Response time7 hrs
Response rate93%
1 neighbors recently requested a quote
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+47 more

Serving Firth, ID and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

*** I have recently added the Nashville area to my service coverage. Since I can do most of my services remotely with you over the phone, I am hoping to eventually open up to larger markets and help people from having to take their computer in to get it fixed, if it has internet access, I can usually fix it over the Internet. Just trying to do more to help my Angies List customers!!******** I am a sole proprietor that works out of my home. I am my only employee, but I have over 20 years experience fixing computers, and providing superior customer service. I work on a flat rate service, and don't charge by the hour because I feel it's important to educate the customer on what the issue is/was, and how to avoid it in the future. I feel that local service companies (my competition) have been overcharging customers for years. I offer a first time customer discount of 10% but I will offer 15% off for first time customers referred by Angies List. I've lived in the Huntsville area most all my life, so I know the area very well. I will never use a subcontractor as I am very picky about making sure that if my name and company is associated with something, it will be the best experience my customer has ever had, and using sub contractors won't ensure that, so I prefer to do all the work myself. Lastly, I should point out that I am a former offensive lineman for the University of Southern Mississippi and was Brett Favre's center his freshman year at Southern. I went on to play for Tom Landry in his last year, but gave up pro football early on to pursue my passion of fixing computers. If I didn't have bills to pay, I would do this for free because I love it! If you have a computer problem, I promise you that you couldn't find a better technician that will care about you as a customer, and not about the bottom line. I am always available, but don't always answer my phone, but if you leave a message, I promise to back with you as soon as possible...and figure out how to get your issue resolved in a quick, efficient and economical manner. Thanks so much for reading my ad, and I look forward to working for you!

2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
Absolute Refrigeration & Service
5.0(
3
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+47 more

Serving Firth, ID and surrounding areas

In business since 2012

Emergency services offered

Credit card accepted

We are a small, (second generation) HVAC company specializing in Refrigeration and HVAC troubleshooting and repair. We charge by the hour or by the job using a flat-rate pricing catalog, we do not charge overtime fees and we are On-Call twenty four hours a day, seven days a week .We prefer to be payed at time of service, however arrangements can be made under the right circumstances. We also take credit cards.

Recommended by100%of homeowners
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Heating and Air Conditioning FAQs, answered by experts

The general rule of thumb for figuring out how much AC tonnage you need in your home is that for every 500 to 600 square feet of space you need to cool, you’ll need one ton of AC cooling power. So, a 1,000-square-foot home will need 2 tons of AC power. 

While personal preferences widely vary, sleep experts say the best temperature for sleeping is between 60 and 67 degrees Fahrenheit rather than 78. If you do choose to sleep with your AC unit tuned to 78 degrees, you might want to use only a sheet or light blanket rather than a comforter. You might also consider installing a window unit in your bedroom so that you can be cooler in bed without wasting energy cooling the whole house.

When first installed, flex ducts shouldn’t cause airflow problems in your home. However, because flex ducts aren’t the sturdiest and require extra support, they lose their durability over time and begin to sag, which can inhibit airflow down the road. Also, if your flex ducts aren’t tight enough, your HVAC could work twice as hard for the same air pressure. If you’re worried about the airflow in your home, a rigid duct may be your best bet.

A home AC unit provides anywhere from one-half to five tons of cooling and requires approximately two to four pounds of refrigerant per ton of cooling. At approximately five to 10 minutes to fill one pound of refrigerant, a home that requires three tons of cooling will take about six to 12 pounds of refrigerant and approximately 30 minutes to two hours to completely recharge the unit.

Aside from needing HVAC repair, there are times when you may need to replace your unit. HVAC replacement costs $5,000 to $12,500. Here are some telltale signs that your HVAC unit is going bad:

  • Your unit is 10 years or older.

  • Your home is very humid.

  • The unit keeps cycling without producing cool air.

  • You need to repair the unit frequently.

The Firth, ID 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.