Top-rated heating and air conditioning pros.

Best heating and air conditioning pros near Walworth, NY

Enter your zip and get matched with up to 5 pros

Need a pro for your heating and air conditioning service project in Walworth, NY?

Select your specific project to find the pro for you.

TRUSTED BY WALWORTH, NY HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon613
    Verified heating and air conditioning services reviews

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

John Betlem Heating & Cooling Inc - HVAC
4.7(
157
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+28 more

Serving Walworth, NY and surrounding areas

Approved (Corporate)

In business since 1941

Free estimates

Emergency services offered

John Betlem Heating & Cooling is a 3rd generation company founded in 1941. They provide Residential HVAC, Electrical and Insulation Services to Rochester, NY and the surrounding towns. John?s slogan that still holds true today is to do ?whatever it takes? to satisfy customers. \n \nJohn Betlem is a premier family operated solutions provider, passionately committed to the health, safety, and comfort for all they serve.

17 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for New Horizons GC
New Horizons GC
4.8(
102
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceCentral A/C - Service or Repair+21 more

Serving Walworth, NY and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Fantastic work! We now have our trusted HVAC professional. Matt made sure that he explained every element of our AC repair, and followed up after the work was done. He’s a true professional, and one we’re so thankful we chose. I’d recommend him to anyone!"
Tile in Progress
Finished
existing valve
existing piping
re piping

+12

Response time7 hrs
4 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for JJB Mechanical, LLC
JJB Mechanical, LLC
4.9(
60
)
Gas Furnace / Forced Air Heating System - RepairCentral A/C - Service or RepairCentral Air Cleaner - Repair or Service+20 more

Serving Walworth, NY and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"We had a complicated HVAC wiring situation with our new home, so we wanted to get a professional to install our new thermostats. Juan did a great job figuring out all the quirks, giving us general advice, and installing everything. He was friendly and professional, and we'd definitely call him again!"
Response time4 hrs
3 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for UNITED HEATING & AC
UNITED HEATING & AC
4.9(
30
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallCentral A/C - Service or Repair+3 more

Serving Walworth, NY and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"We’ve been using United Heating for years now. They service my home and our business. The service is unbeatable, quality of the heating and a/c units have been incredible, and pricing is on point. I have been, and will continue recommending United Heating!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+22

Response time1 day
Response rate100%
4 neighbors recently requested a quote
Avatar for T-Mark Plumbing, Heating, Cooling & Electric
T-Mark Plumbing, Heating, Cooling & Electric
4.5(
643
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceGas Furnace / Forced Air Heating System - Install+13 more

Serving Walworth, NY and surrounding areas

Approved

In business since 1992

Free estimates

Credit card accepted

T-Mark Plumbing, Heating, Cooling & Electric was founded over 25 years ago to provide friendly, efficient service to residents and businesses across Buffalo and Western New York. The largest family-owned and operated business in WNY that understands the challenge and frustrations that can occur with plumbing, HVAC, and electrical emergencies. Community voted the # 1 company in 716 and available 24 hours a day 7 days a week. Our day one focus has never changed: 100% customer satisfaction. We take the time, every time, to ensure our customers are left happy and satisfied with not only the quality of our work, but with the entire T-Mark experience.

Multi-Unit Install
9 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Topline Heating & Air
Topline Heating & Air
5.0(
9
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+9 more

Serving Walworth, NY and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"We first had a virtual call to determine the type of whole house humidifier I would need. We were then given a quote via email. And then one of their professionals came to the house to install it, exactly when they said they would. Everything was very easy and smooth."
Recommended by100%of homeowners
Avatar for Frank N Frank Mechanical Contracting
Frank N Frank Mechanical Contracting
5.0(
5
)
Central A/C - InstallDuctless Mini-split Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - Install+14 more

Serving Walworth, NY and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

Thank you for considering hiring us for your project! At Frank N Frank Mechanical Contracting we pride ourselves on quality work, integrity and competitive pricing. We believe in giving our absolute best, no matter how big or small your project. \n \nWe are experts in our trade, and we will keep you educated and informed throughout the completion of your project. We treat your property like it's our own, with the utmost respect, just like we would our own family! \n \nAs the owner, my aim is to earn a 5-star review on the completion of your project. So, please let me know if at any time we are not living up to earning your perfect 5-star review. \n \nWe look forward to earning your business, so please ask us for references!

1 neighbors recently requested a quote
Avatar for Voda Cleaning & Restoration of Rochester
Voda Cleaning & Restoration of Rochester
5.0(
20
)
Air Ducts & Vents - Clean

Serving Walworth, NY and surrounding areas

Approved

Free estimates

Small jobs welcome

Credit card accepted

"Great work done by Voda! Eric was on time and professional. He took the time to thoroughly assess and create a plan. Having 2 kids my area rugs are always disgusting but they have so much life left after his deep clean. He also cleaned my couch! He even checked some places I thought could be mold forming in the basement and assured me it is not and our family is safe! Voda has a long list of services they offer and I will keep them on speed dial! Thanks Jared and Eric!"
31 neighbors recently requested a quote
...
Showing 1-10 of 140
Heating and Air Conditioning FAQs, answered by experts

While an air conditioner can temporarily run with a dirty filter, it is not recommended as it will not work efficiently. A dirty filter forces the system to work harder to circulate cool air, leading to reduced airflow, increased wear and tear, and higher energy bills. This added strain can cause the air conditioner to overheat or fail prematurely. Furthermore, a clogged filter may allow dust and dirt to accumulate in your ductwork, negatively impacting air quality. It is more cost-effective to clean or replace filters regularly than to pay higher utility bills and risk needing to replace the entire AC unit.

Indications of an HVAC problem include inconsistent heating or cooling throughout your home, unpredictable temperature changes, or inadequate air flow from vents. Abnormal sounds such as grinding, banging, or hissing, and unpleasant smells like mustiness or burning are also potential warning signs. A rise in energy costs without an increase in usage may also imply decreased efficiency. An HVAC system that frequently cycles on and off or cannot maintain a stable temperature is malfunctioning.

A calculation method that your HVAC contractor will use to ensure your system does what it's supposed to is measuring duct output, or its CFM. The calculation requires knowing the cross-sectional area of the ductwork and determining the air speed past any given point within it.

A dirty air conditioning coil can cause your unit to work overtime, leading to reduced efficiency, higher energy use, more wear and tear, and possible ice buildup. If the coils corrode, refrigerant can leak, causing damage, possible mold growth, and an expensive repair bill. By cleaning your AC coils once a year, you’ll have a more efficient unit that’s likely to last longer.

The $5,000 rule for HVAC systems helps homeowners decide whether to repair or replace an AC or furnace. Take the quote for the HVAC repair cost and multiply that by the age of the HVAC system. If the total is higher than $5,000, it’s more cost-effective to replace the system. If the total is lower than $5,000, consider repairing the system.

The Walworth, NY 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.