Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in Oppenheim, NY

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

TRUSTED BY OPPENHEIM, NY HOMEOWNERS

  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon13
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Oppenheim, NY

*The Angi rating for Heating And Air Conditioning Service companies in Oppenheim, NY 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 Oppenheim, NY 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 June 25, 2026

Find Heating and air conditioning pros in Oppenheim

Avatar for Grasshopper Heating & Cooling
Grasshopper Heating & Cooling
4.5(
126
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallCentral A/C - Service or Repair+9 more

Serving Oppenheim, NY and surrounding areas

Approved

In business since 2005

Free estimates

Customers say: True professional

"Bob from PMA comfort solutions serviced my HVAC system today and did a terrific job! He explained what he was doing and gave me additional information to help save me money and prolong the life of my system. I highly recommend PNA comfort solutions!"
Photos
Photos
Photos
Photos
Photos

+73

Response time1 day
21 neighbors recently requested a quote
Recommended by93%of homeowners
Request Quote
Avatar for Nicholas Heating & Cooling
Nicholas Heating & Cooling
4.0(
14
)
Central A/C - InstallCentral A/C - Service or RepairGas Furnace / Forced Air Heating System - Install+33 more

Serving Oppenheim, NY and surrounding areas

Approved

In business since 1998

Credit card accepted

Offers commercial services

"excellent timely response, got the parts quickly that others told me would take weeks"
Response time1 day
17 neighbors recently requested a quote
Recommended by90%of homeowners
Request Quote
Avatar for Capital Region Plumbing and Heating Services, LLC
Capital Region Plumbing and Heating Services, LLC
4.2(
112
)
Gas Boiler or Radiator Heating System - RepairGas Boiler or Radiator Heating System - Repair - For BusinessGas Furnace / Forced Air Heating System - Repair+2 more

Serving Oppenheim, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"I found out our water heater burst around 6pm, and by 10pm that same night they had a new heater in. Huge help to me and my family, and the Boss crew was very helpful, communicative, and thorough. Definitely would recommend, especially in an emergency."
Response time4 hrs
Response rate97%
20 neighbors recently requested a quote
Request Quote
Avatar for Andrews Property Maintenance
Andrews Property Maintenance
3.9(
17
)
Central A/C - InstallCentral A/C - Service or RepairDucts & Vents - Install or Replace+11 more

Serving Oppenheim, NY and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"When another company told us we had to have our furnace replaced, Andrews Property Maintenance came in and fixed it quickly and the repair was only a couple hundred dollars instead of over $5000. We have since had them install a new Central Air system and new propane gas lines for an addition. They even helped us get our water heater and furnace back online after basement flooding. Tom and Brandy are always great to work with and quick to respond."
Response time1 day
1 neighbors recently requested a quote
Recommended by91%of homeowners
Request Quote
Avatar for Cookinham Construction
Cookinham Construction
5.0(
3
)
Electric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - InstallHeat Pump - Install or Replace

Serving Oppenheim, NY and surrounding areas

Approved

In business since 2021

Free estimates

Offers commercial services

"I am very happy with everything . He is polite and hard working. I'm very pleased with the work that he had done and would hire him again and also would recommend others to use him for their projects that need to be done"
Old forge
Remodeling - General Project
Remodeling - Kitchen & Bathroom Project
Old forge
Remodeling - Kitchen & Bathroom Project

+9

Response time4 hrs
Recommended by100%of homeowners
Request Quote
JACK-OF-ALL-TRADES
New to Angi
Electric Boiler or Radiator Heating System - InstallElectric Boiler or Radiator Heating System - Install - For BusinessElectric Boiler or Radiator Heating System - Repair+9 more

Serving Oppenheim, NY and surrounding areas

Approved

Call me Vadim. I always been good with my hands as long as I can remember. I can fix almost anything. If you’ll ask my family and friends about me they’ll tell that I’m a Jack of all trades. I’m always happy to help.

6 neighbors recently requested a quote
Request Quote
Stephaina
New to Angi
Air Ducts & Vents - Clean

Serving Oppenheim, NY and surrounding areas

Approved

Hi my name is stephaina davis I'm a single mom raising 3 kids 16, 9 and 8 both father's are deceased? I have 7 years experience in cleaning I was a maintenance person for 3 years at the schuyler thruway mcdonald's, I worked at masonic home in the laundry room attendent, I was a housekeeper/laundry attendant cleaned 19 rooms at the holiday Inn express in north utica, I worked at Upstate Caring Partners as a cleaner for 3 years I cleaned 4 buildings cleaning classrooms, vacuuming, sweeping and mopping, took out garbages from every classroom, offices and inside outside windows and doors, now I work for homeaglow cleaning people's houses and clean for airbnb and private people twice a week and the other person I clean for is whenever he needs me. I love to clean

Request Quote
Muddy Boots Cleaning
New to Angi
Air Ducts & Vents - Clean

Serving Oppenheim, NY and surrounding areas

Approved

I am a detail oriented cleaner, extremely hard-working, honest, dependable, and reliable. I have been in the field for the last 15 years and now Im doing this on my own. My favorite thing to do is to clean out empty apartments and get them sparkling for the next renters. I also do commercial cleaning and residential cleaning. I have all my own supplies I take my time and do things right. I am willing to work within 50 miles of the Whitesboro area. My hours are extremely flexible and I work with the client to come to a conclusion for a comfortable pay.

1 neighbors recently requested a quote
Request Quote
Avatar for Sure Temp Heating A/C & Refrigeration
Sure Temp Heating A/C & Refrigeration
4.7(
23
)
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 Oppenheim, NY and surrounding areas

In business since 1977

Emergency services offered

Credit card accepted

"Once the job got started it went well.
"
Recommended by100%of homeowners
Request Quote
...
Showing 1-10 of 60
Heating and Air Conditioning questions, answered by experts

Keeping your air filter clean is crucial for your heat pump's efficiency. As a general rule, you should check your air filter every 1 to 3 months. However, the actual frequency might vary depending on factors like the type of filter, indoor air quality, and the amount of dust and debris in your area. If you notice the filter is visibly dirty or clogged, it's a clear sign it needs attention sooner. Regular filter maintenance ensures proper airflow and helps your heat pump perform optimally, keeping your indoor air fresh and comfortable.

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.

When deciding whether to repair or replace your air conditioner, several factors should be considered. It is generally worth repairing the unit if it's less than 10 years old, the warranty is still active, and you're dealing with a one-off issue. Most central AC units last about 15 years, while window units last 8 to 10 years. If your unit is approaching or has surpassed the 10-year mark and requires frequent or costly repairs (e.g., over $5,000), replacement is often the more sensible long-term investment. For older, inefficient, or out-of-warranty units experiencing multiple problems, replacing it is typically the better choice.

The American Society of Heating, Refrigerating, and Air-Conditioning Engineers, or ASHRAE, sets the standard guidelines for air changes per hour in homes and businesses. The International Residential Code, or IRC, also sets ACH requirements for residences and bases those requirements off of ASHRAE standards plus climate specifics related to your location.

While Freon is mostly odorless, a Freon leak will produce a faint chloroform-like smell. Some people find that Freon's odor has a subtle sweetness to it. Some telltale signs of a Freon leak beyond odor include ice crystals on your evaporator coil, bubbling sounds, and hissing noises.  

The Oppenheim, 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.

See all articles