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TRUSTED BY SISTERS, OR HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon34
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Sisters, OR

*The Angi rating for Heating And Air Conditioning Service companies in Sisters, OR is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Sisters, OR is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

Last update on May 28, 2026

Find Heating and air conditioning pros in Sisters

Avatar for Home Heating & Cooling
Home Heating & Cooling
4.7(
234
)
Air Ducts & Vents - CleanHeat Pump - Install or ReplaceGas Furnace / Forced Air Heating System - Install

Serving Sisters, OR and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Emergency services offered

"Trent and Maxim did a fabulous job cleaning and fixing our HVAC systems ducts! They were very professional and explained the process for us to understand what they were doing every step of the way! Highly recommend Hone Heating and Cooling!"
Aprilaire Air Cleaner
Special ducting
Horizontal in Attic
getting bigger
ask bout it.

+6

Response time2 days
11 neighbors recently requested a quote
Recommended by89%of homeowners
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Avatar for Roth Home
Roth Home
4.6(
503
)
Ductless Mini-split A/C - Install or ReplaceCentral A/C - InstallCentral A/C - Service or Repair+5 more

Serving Sisters, OR and surrounding areas

Approved (Corporate)

In business since 1976

Free estimates

Credit card accepted

"They did a good job."
My jobs
My jobs
My jobs
My jobs
My jobs

+10

41 neighbors recently requested a quote
Recommended by85%of homeowners
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Avatar for HEAT COOL
HEAT COOL
4.8(
14
)
Central A/C - InstallBoiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For Business+47 more

Serving Sisters, OR and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Seven of us arrived at the house from Portland on Christmas afternoon and there was no heat. Understandably, it took 3 phone calls but a repairman came at 10:30 pm (on Christmas!) and tweaked something to give us temporary heat until a new furnace could be installed a few days later. They even brought a few space heaters over the following day just in case the short term fix didn't work. Installation went well and we have heat!"
This new heat pump is getting some shelter from the winter rain and snow, with some rain gutters above it.
High-efficiency Goodman heat pumps provide heating and cooling year-round.
High-efficiency heat pump!
East wing old equipment
New 4 ton Daikin. 10' off the ground, with the branch box still exposed. Lots of refrigerant lines..

+68

Response time1 day
2 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Bend Heating & Sheet Metal
Bend Heating & Sheet Metal
5.0(
6
)
Central A/C - InstallGas Furnace / Forced Air Heating System - RepairCentral A/C - Service or Repair+6 more

Serving Sisters, OR and surrounding areas

Approved

In business since 1988

Free estimates

Emergency services offered

"Bend Heating did a great job on my install. The team was professional and responsive. They weren’t the cheapest, but not the most expensive. I trusted them and the delivered. Great experience from start to finish."
Ductless Outdoor
Midea AC
Midea AC Install
Furnace
Outdoor Ductless

+4

3 neighbors recently requested a quote
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Avatar for Central Oregon Heating, Cooling, Plumbing & Electrical
Central Oregon Heating, Cooling, Plumbing & Electrical
5.0(
7
)
Central A/C - Service or RepairGas Furnace / Forced Air Heating System - RepairElectric Furnace / Forced Air Heating System - Repair

Serving Sisters, OR and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Leon arrived on the very morning we called. He gave us a 20 minute heads up for his arrival and he was right on time. He quickly set up and evaluated our system and fixed the problem. He reviewed everything with us including sharing photos. He made a few easy suggestions to ward off future issues. Overall, Leon was very knowledgeable and pleasant. The price was great and we feel like Central Oregon Heating and Cooling has our backs for keeping our systems running at their best."
AC Installation
Emergency HVAC Services
HVAC Maintenance
AC Installation
COH Team

+5

Response time10 mins
Response rate100%
15 neighbors recently requested a quote
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Avatar for M&J Groundworks llc
M&J Groundworks llc
5.0(
6
)
Boiler or Radiator Heating System - Repair or ServiceCentral A/C - Service or RepairCentral Air Cleaner - Repair or Service+1 more

Serving Sisters, OR and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Excellent work ethic and customer service there work spoke for itself and upgraded my house better then I expected. We will be asking for there services again in the near future."
64 neighbors recently requested a quote
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Avatar for All Systems Electric, LLC
All Systems Electric, LLC
4.2(
7
)
Electrical Baseboard or Wall Heater - Install

Serving Sisters, OR and surrounding areas

Approved

In business since 2004

Warranties offered

Small jobs welcome

"The work was really good. Communication with them was not great. Cost double what I was estimated. Nice people though."
Response time2 days
1 neighbors recently requested a quote
Recommended by14%of homeowners
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All Systems Electric, LLC
4.3(
2
)
Electrical Baseboard or Wall Heater - Install

Serving Sisters, OR and surrounding areas

Approved

In business since 2004

Credit card accepted

Offers commercial services

All Systems Electric LLC is the premier professional contracting company offering a wide variety of residential, service, and commercial electrical services to our clients in Central Oregon. We are known to pay exquisite attention to detail while making your satisfaction our number one priority.\n\nwww.ASEBEND.com\n\nPlease call us today to schedule your appointment.

Recommended by50%of homeowners
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Avatar for WESTPICK FACILITY SOLUTIONS LLC
WESTPICK FACILITY SOLUTIONS LLC
New to Angi
Air Ducts & Vents - Clean

Serving Sisters, OR and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

WestPeak Facility Solutions LLC provides reliable commercial janitorial and facility services throughout Oregon. We specialize in recurring janitorial services, floor care, carpet cleaning, deep cleaning, day porter services, and facility support. Our focus is simple: consistent quality, dependable communication, and responsive service. We are licensed and insured and committed to helping businesses maintain clean, safe, and professional facilities.

1 neighbors recently requested a quote
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Heating and Air Conditioning questions, answered by experts

If your home has an existing forced-air heat system, you can add a central air conditioner to it. An HVAC technician can retrofit your forced-air heating system by installing an evaporator coil onto the furnace plenum, the box next to the furnace that draws in air. Once installed, the air conditioning coils use the furnace’s blower to circulate the air.

Traditional central air conditioning systems require ductwork to circulate air throughout the home. Alternatively, you can add air conditioning with a mini-split ductless air conditioning system, which can be just as energy efficient as a central air conditioner. This type of system consists of two units–an outside unit that holds the compressor and condenser and an indoor unit that holds an air-handler. With multi-zone ductless systems, there are multiple indoor air handlers tied to a single outdoor compressor/condenser, allowing the system to cool multiple rooms.

There are two main reasons your furnace and AC are turning on at the same time. The first could be that you’re confusing the furnace with the blower. The blower is located in the furnace and will turn on to distribute cool air from the air conditioner through the ductwork in the home. This is normal. If the actual furnace is turning on at the same time as the AC and hot and cool air are coming into the home, it could be a result of incorrect writing to a new thermostat or new systems.

ACs don't run on water. They're not connected to drain pipes or any part of your plumbing system. However, they need refrigerant to run. Refrigerant is a gas or liquid that has a low boiling point and absorbs the heat in your home. ACs need this in order to be functional and cool your home. If you suspect your AC is low on refrigerant, you need to contact a licensed HVAC professional. Refrigerant is a dangerous chemical that requires specialized training and permits to work with. 

There are several common types of HVAC systems that you may have, including split systems, hybrid HVAC, duct-free systems, packaged heating and air, geothermal heating, or even portable units for heating or cooling. If you aren’t sure which type is in your home or are looking to install something different, you should consult an HVAC pro to determine which option is right for your heating and cooling needs.

The Sisters, OR 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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