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TRUSTED BY DIAMOND POINT, NY HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon142
    Verified heating and air conditioning services reviews

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

Kenny Do-It HVAC, LLC
5.0(
10
)
Gas Furnace / Forced Air Heating System - InstallCentral A/C - InstallOil Furnace / Forced Air Heating System - Repair+18 more

Serving Diamond Point, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Credit card accepted

We take great pride our experience, expertise, quality and customer service that we provide to meet your needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

Response time9 hrs
16 neighbors recently requested a quote
Avatar for Crisafulli Bros. Home Services
Crisafulli Bros. Home Services
4.6(
67
)
Gas Furnace / Forced Air Heating System - InstallAir Ducts & Vents - CleanCentral A/C - Install+23 more

Serving Diamond Point, NY and surrounding areas

Approved

In business since 1939

Credit card accepted

Offers commercial services

For over 80 years, Crisafulli Bros. Plumbing & Heating Contractors, Inc. has provided plumbing, sewer and drain, heating and cooling design, installation, service, scheduled maintenance, and electrical services to our clientele. Founded in 1939, our company now spans three generations combining the pride and craftsmanship you expect from a locally owned and operated family business with the resources and knowledge available from a large national company. \n \nWith a growing workforce and a fleet of vehicles driving around every upstate NY neighborhood, Crisafulli Bros. is one of the largest mechanical contracting companies in the Capital Region. Our vast resources and commitment to quality led to us being recognized as the Best of the Capital Region for over 16 straight years and named a Top Work Place. We have set the standard for plumbing, heating, cooling, and electrical craftsmanship in the region.

Response time1 day
34 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Grasshopper Heating & Cooling
Grasshopper Heating & Cooling
4.5(
126
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Repair+9 more

Serving Diamond Point, 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
14 neighbors recently requested a quote
Recommended by93%of homeowners
FinMar Comfort, LLC
5.0(
11
)
Ductless Mini-split A/C - Install or ReplaceHeat Pump - Install or ReplaceHeat Pump - Repair or Service

Serving Diamond Point, NY and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Response time7 hrs
6 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Mr. Electric of Queensbury
Mr. Electric of Queensbury
4.7(
62
)
Electrical Baseboard or Wall Heater - InstallRadiant Panel Heating Units - InstallThermostat - Install or Replace

Serving Diamond Point, NY and surrounding areas

Approved

In business since 2017

Emergency services offered

Credit card accepted

Need an electrician in the Warren, Washington, Saratoga, Essex and Hamilton counties to help you cut down costs on your next electricity bill? Let Mr. Electric of Queensbury help you reach your goals. Whether it is installations, repairs or upgrades, Mr. Electric of Queensbury has a solution for your home. With around the clock availability, our team offers several services that could benefit your home. Mr. Electric of Queensbury can assist you with your every need. \n

LED Flood Lights to illuminate new Sisn
Ran new circuit to attic
LED Wall Pack installed
New Fan where nothing existed previously
Attic Receptacles

+14

Response time1 day
Recommended by96%of homeowners
Avatar for Duct Kings
Duct Kings
5.0(
5
)
Air Ducts & Vents - Clean

Serving Diamond Point, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

Duct Kings proudly offers professional air duct cleaning, dryer vent cleaning, and mold remediation services to residents and businesses across New York's Capital Region. Our expert team delivers the same high-quality service and attention to detail whether we're serving a family home, commercial property, or institutional facility. \n \n

After
Air Duct Before
Before 2
Before Cleaning 3
After Cleaning

+1

Response time3 hrs
Response rate98%
64 neighbors recently requested a quote
Avatar for JJ Michaels Construction Services
JJ Michaels Construction Services
5.0(
13
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Diamond Point, NY and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

JJ Michaels Property Management is committed to excellence in every aspect of our business! We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Response time1 day
Recommended by84%of homeowners
Avatar for S&S Home Services
S&S Home Services
4.7(
12
)
Thermostat - Install or Replace

Serving Diamond Point, NY and surrounding areas

Approved

In business since 2025

Free estimates

Small jobs welcome

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship, and complete customer satisfaction from start to completion of a project. In order to understand the needs, and expectations of our customers, we take great care to work, and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Screen replacement
Screen replacement
Walkway and ramp
Mobile home skirting
Mobile home skirting

+6

4 neighbors recently requested a quote
Avatar for Hewitt Brothers Heating and Cooling
Hewitt Brothers Heating and Cooling
4.4(
5
)
Central A/C - Service or RepairGas Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install - For Business+5 more

Serving Diamond Point, NY and surrounding areas

Approved

In business since 2015

Customers say: Quick response

Hewitt Brothers Heating and Cooling is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

Response time12 hrs
Recommended by80%of homeowners
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Heating and Air Conditioning FAQs, answered by experts

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.

Florida rooms can have heat or air conditioning, although not all do. These rooms can be added to the existing HVAC system or use a mini-split system, or they may just use a ceiling fan or the breeze from the windows for cooling. Florida rooms with air conditioning often have glass windows to keep the cool inside instead of just mesh screens.

Yes, AC coil cleaning is definitely worth it. Cleaning your AC coils ensures your AC unit will function efficiently for the long term. Dirty and grimy AC coils make your unit work harder to cool your home, resulting in higher electric bills. Additionally, having your coils professionally cleaned regularly will reduce the possibility of extensive maintenance and repair costs.

They can, but it’s not as common. Window AC units are much smaller than whole-house systems and less likely to develop refrigerant leaks or similar issues. As a result, you will rarely need to add a new refrigerant, limiting overcharging problems. However, it’s still important to leave refrigerant management in the hands of professionals when window units need work.

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.

The Diamond Point, 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.