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TRUSTED BY ROCHESTER, VT HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon10
    Verified heating and air conditioning services reviews

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

Avatar for Lone Wolf Energy, LLC
Lone Wolf Energy, LLC
5.0(
9
)
Gas Furnace / Forced Air Heating System - RepairHeat Pump - Install or ReplaceGas Furnace / Forced Air Heating System - Install+2 more

Serving Rochester, VT and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"Shawn was a professional from start to finish. He was transparent about his pricing, communicated clearly, and finished the work in a timely manner. My heat pumps efficiently heat and cool my house, and I recently contacted him to install another in my work office. I would highly recommend Shawn for all your heating, cooling, and maintenance needs."
Mitsubishi Outdoor Units
Bosch outdoor unit
Bosch heat pump coil
Response time5 hrs
6 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for BKR Plumbing & Heating
BKR Plumbing & Heating
4.5(
20
)
Heat Pump - Install or Replace

Serving Rochester, VT and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"Tim Baker, owner of BKR was very responsive when we were seeking a professional to replace our water heater in an emergency. His price was very competitive. We were absent and he dealt professionally and courteously we our condo staff. His work was neat and our water heater is working well. He also promptly provided detailed estimates for insurance needs. Highly recommend this company"
Gallery
Gallery
20 neighbors recently requested a quote
Recommended by54%of homeowners
Avatar for Night & Day Cleaning VT
Night & Day Cleaning VT
5.0(
1
)
Air Ducts & Vents - Clean

Serving Rochester, VT and surrounding areas

Approved

Emergency services offered

Small jobs welcome

Offers commercial services

Hello! My name is Susannah, and I am a 25 year old business owner with 4 years of hands-on cleaning experience and 1 year successfully working for myself and running my own business!\nI bring all my own products, natural and conventional as well as other supplies, including vacuum, mop, steam mop, electric scrubber, rags, \nI'm passionate about helping homes feel fresh, organized, and stress-free!\n•I provide all cleaning supplies and products, including natural, conventional, and scent-free\n• Other supplies includes vacuum, mop, steam mop, swiffer, dusters, electric scrubbers, ladder, rags, trash bags, etc!\n•Regular, deep, commercial, and one-time cleans available\n•Reliable, thorough, and detail-oriented!\n•Friendly service with flexible scheduling\n•Pet, disability and children friendly💜\nWhether you need weekly maintenance, a deep clean, or help getting back on top of things, I'd love to help make your space sparkle with a judgement free attitude! 😊\nLet’s make your home shine! ✨

Avatar for Kayla
Kayla
New to Angi
Air Ducts & Vents - Clean

Serving Rochester, VT and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

I’m Kayla, I have done residential and commercial cleaning for about 15 years, I worked as an LNA for a while in between. A friend and I cleaned airB&B's for a summer, rental homes and even helping with move in and move out jobs. I cleaned for my towns local banks for about 5 years, I worked underneath someone at the time. I am willing to travel to help someone out. I am good with knowing what cleaners you use for each project, I supply my own unless told otherwise. I am a reliable and detail‑oriented house cleaner based in Newport, NH. I take pride in leaving spaces fresh, tidy, and calm. Whether it’s a one‑time deep clean or regular upkeep, I’m consistent, punctual, and careful with people’s homes. I focus on creating a peaceful reset that makes coming home feel lighter.

2 neighbors recently requested a quote
Avatar for UCS Construction and Design
UCS Construction and Design
New to Angi
Air Ducts & Vents - Clean

Serving Rochester, VT and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

We are new company just getting started I have a team of licensed professionals I work with. We are very well rounded in our field of work. Doing everything from small handyman repair and installation work to full remodels and renovations. No matter how big or small the job is we are here to help and give great prices and discounts to help home owners and other professionals. Always leaving up to code, quality work, and satisfied customers behind. We also do custom work such as Accent/feature walls that give a home that unique and elegant feel to it.

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 Rochester, VT and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Excellent service, very fast response to my request for service, picked up laptop, diagnosed issues. Initially thought it was an OS update issue but the hard drive had failed along with other components (including 'CPU). Because other components were involved, a new solid state hard drive was put into a laptop with a working processor - same type CPU as in the failed unit. The laptop was repaired and returned in less than a week. This company picked up and dropped off the laptop (driving from Huntsville, AL (about 60-70 minutes)-- great service in this covid environment. I would recommend this company to my family./friends and will use again."
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
Sawyer Heatpump Services
5.0(
5
)
Heat Pump - Install or ReplaceHeat Pump - Install or Replace - For BusinessHeat Pump - Repair or Service+1 more

Serving Rochester, VT and surrounding areas

In business since 2024

Free estimates

Offers commercial services

"Excellent and timely communication. Work is meticulous and thorough. Our heat pumps are as clean as the day they were installed. Already set a reminder to contact next July for annual service. Two neighbors also hired after our great experience."
Response time8 hrs
Response rate86%
Recommended by100%of homeowners
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Heating and Air Conditioning FAQs, answered by experts

Yes, ventless portable air conditioners exist, and not all standard portable air conditioners must be vented through a window.

Ventless portable units, often called evaporative coolers, do not have exhaust hoses. They use a water reservoir and a cooling pad to add moisture to the air, making it feel cooler. These units work best in dry climates because humid areas cannot absorb much additional moisture.

For standard portable air conditioners that do require venting, a window is not the only option; they can also be vented through a door, wall, or ceiling. However, it is essential to vent these units properly. Running a standard portable AC without venting it is counterproductive because it needs to expel heat to cool the room. Failing to do so will only increase the room's temperature.

When your HVAC technician mentions recharging your home AC unit, they’re referring to the process of topping off the unit with refrigerant, so the levels are properly maintained and pressurized. Normally, a properly functioning AC unit doesn’t need additional refrigerant, but AC units can develop leaks or other problems that decrease the amount of refrigerant needed.

No. HVAC, which stands for heating, ventilation, and air conditioning, includes all of the systems that work together to regulate a building’s temperature and humidity levels. In comparison, air conditioners only provide cooling. You can have an air conditioner as part of your HVAC system, but not all HVAC systems include air conditioners.

Look up your model number online to find additional information. Usually, you can just take a look at the old filter and find the brand name and dimensions to order a new one. When replacing the filter, always check that it’s pointed the right way to match the direction of your airflow. Many filters have arrows on them to help with this step.

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.

The Rochester, VT 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.