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Avatar for Frank N Frank Mechanical Contracting
Frank N Frank Mechanical Contracting
5.0(
5
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallDuctless Mini-split Heating System - Install or Replace+14 more

Serving Sterling, 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!

2 neighbors recently requested a quote
H & N International
4.2(
311
)
Thermostat - Install or Replace

Serving Sterling, NY and surrounding areas

Approved

In business since 2009

Emergency services offered

Warranties offered

"Don was able to fix several problems, including my washing machine whose water would not stop rising and replacing an out of code electrical outlet. Bizarre electrical problems cropped up with both the washing machine fix and outlet replacement while he worked on them, but he persevered and was able to figure them out and resolve the problem. Don is very friendly, gives advice about products when asked, I would recommend him to others."
Response time3 hrs
Response rate85%
Recommended by87%of homeowners
Avatar for Perkins HVAC
Perkins HVAC
New to Angi
Central A/C - Service or RepairAir Ducts & Vents - CleanCentral A/C - Install+8 more

Serving Sterling, NY and surrounding areas

Approved

Hi, I’m a residential HVAC service technician with over 5 years of experience diagnosing, repairing, and maintaining heating and cooling systems. I take pride in providing honest recommendations, quality workmanship, and treating every home with the same care and respect as my own. Whether it’s troubleshooting a complex issue, performing preventative maintenance, or making repairs, my goal is to get the job done right the first time.

6 neighbors recently requested a quote
Avatar for Guenov Comfort Solutions
Guenov Comfort Solutions
New to Angi
Central A/C - InstallCentral A/C - Service or RepairCentral Air Cleaner - Repair or Service+18 more

Serving Sterling, NY and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Hi, I’m Lenny Guenov, owner of Guenov Comfort Solutions. I’ve spent years working my way up in this industry, starting from the ground up. My journey began in a scrapyard, armed with nothing but a saw and sneakers. From there, I installed residential and commercial equipment and eventually became a service technician.\n\nAlong the way, I’ve been covered in mud in dirt fields, surrounded by scrap metal, coated in insulation in customers’ attics, and braving snow on commercial rooftops. Through it all, I’ve learned what it truly means to work with dignity and integrity. That hands-on experience drives me to provide honest, reliable solutions for every customer.\n\nYour not just getting a technician, you’re getting someone who’s lived the work, knows the details, and brings the reliability and honesty too often missing in this industry. I’ve fought tirelessly to earn my place in this tough, rugged field. All I ask is the chance to earn my place in your home and deliver comfort for your family

Franceska Viruet
New to Angi
Air Ducts & Vents - Clean

Serving Sterling, NY and surrounding areas

Approved

Franceska’s Cleaning Services\n- Residential & Small Business Cleaning You Can Rely on \nI am a reliable cleaning professional with 15 years of experience specializing in residential homes and small businesses. Known for my attention to detail, I provides thorough, tailored cleanings that keep spaces fresh, organized, and welcoming. From routine upkeep to deep cleans, I focus on quality work and trustworthy service every time, and multiple references can be provided upon request.

Sierra Davis
New to Angi
Air Ducts & Vents - Clean

Serving Sterling, NY and surrounding areas

Approved

I have been interested and passionate in home remodeling and decorating since I graduated highschool. There is nothing more comforting to me than a clean home and that’s why I am willing to work wherever this is an opportunity to do so. I am very passionate when it comes to helping others in any way that I can especially on my free time. I am always extra cautious about your needs and if things are to your standards. I would love to help in any way I can! 😊

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Heating and Air Conditioning questions, answered by experts

No, you should not run an air conditioner with a Freon leak. If you think your AC unit is leaking refrigerant, shut it off immediately. When you keep using a leaky air conditioner, it could damage the unit and release more refrigerant. After turning off the AC, have an HVAC pro come take a look at the unit.

If there’s a freon leak in your home’s AC unit, it will cause the system to work overtime to cool the house. That issue will result in higher energy bills and it will take much longer for cool air to disperse throughout the home. If your system has a freon leak during the summer, it can make hot days miserable. That’s why it’s important to hire an HVAC professional to resolve a freon leak as quickly as possible.

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.

Signs that your A/C system needs professional service include increased energy bills, uneven or poor cooling, loud or unusual noises, and frequent cycling.

Replacing an HVAC system does not always include new ductwork. The decision depends on the condition of your existing ducts. If they are in good shape, correctly sized for the new unit, and meet current standards, they can often be reused. However, if the ducts are damaged, poorly designed, or improperly sized, they will likely need to be replaced or upgraded to ensure the new system operates efficiently. An HVAC contractor will assess your ductwork and recommend the best course of action. Typically, ductwork is purchased separately, and a full replacement will add to the overall project cost.

The Sterling, 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.