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TRUSTED BY CASTLETON, VA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon277
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Castleton

Avatar for Castro's HVAC Services LLC

Castro's HVAC Services LLC

6161 North Seminole Trail
No reviews yet

Castro's HVAC Services LLC

6161 North Seminole Trail
No reviews yet
Free onsite estimate

We specialize in all phases of heating and cooling services, installs, repairs, maintenance, and more! We service residential and commercial properties. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today! Se hablamos Español

We specialize in all phases of heating and cooling services, installs, repairs, maintenance, and more! We service residential and commercial properties. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today! Se hablamos Español



Avatar for SD Electrical services

SD Electrical services

211 Abb Morris Road
4.76(
25
)

SD Electrical services

211 Abb Morris Road
4.76(
25
)
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

Finding a reputable contractor doesn't have to be complicated. SD Electrical Services offers residential work you need for an efficient home. We're trusted throughout the community because we: Rely on years of experience Give veteran discounts Price our services fairly Do the job right the first time Provide friendly, reliable service Don't just take our word for it. Visit our Reviews page to see what previous customers say about our work.

"Panel Not labeled. Did not pull a permit did not have work inspected and did not clean up the debris"

George L on August 2025

Finding a reputable contractor doesn't have to be complicated. SD Electrical Services offers residential work you need for an efficient home. We're trusted throughout the community because we: Rely on years of experience Give veteran discounts Price our services fairly Do the job right the first time Provide friendly, reliable service Don't just take our word for it. Visit our Reviews page to see what previous customers say about our work.

"Panel Not labeled. Did not pull a permit did not have work inspected and did not clean up the debris"

George L on August 2025


Avatar for Clouds INC

Clouds INC

7th Floor Express Trade Tower 2, Sector 132
No reviews yet

Clouds INC

7th Floor Express Trade Tower 2, Sector 132
No reviews yet
Free onsite estimate

Clouds Inc is a Trusted HVAC Contractor, we provide the ideal HVAC solution for residential and commercial space, we primarily deal in VRF systems, Traditional Systems, and Hybrid Systems. VRF System, Ductable & Cassette Units, Hi-Wall Split AC Units. Sprinkler, Hydrant, smoke detection, and Pump Room 11 to 33 KV Substation, HT Panels, RMU, CSS, Low Voltage Power & Control System

Clouds Inc is a Trusted HVAC Contractor, we provide the ideal HVAC solution for residential and commercial space, we primarily deal in VRF systems, Traditional Systems, and Hybrid Systems. VRF System, Ductable & Cassette Units, Hi-Wall Split AC Units. Sprinkler, Hydrant, smoke detection, and Pump Room 11 to 33 KV Substation, HT Panels, RMU, CSS, Low Voltage Power & Control System


Avatar for Gilma's Cleaning LLC

Gilma's Cleaning LLC

Colchester Court
4.94(
33
)

Gilma's Cleaning LLC

Colchester Court
4.94(
33
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!(I'm here to clean airbnb and grow your business with good reviews)

"Great!!! Very professional, personable, and explained exactly what was going to be done. I was very pleased when the cleaning was completed. 👍🏽👍🏽👍🏽👍🏽👍🏽"

Tonia S on October 2025

We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!(I'm here to clean airbnb and grow your business with good reviews)

"Great!!! Very professional, personable, and explained exactly what was going to be done. I was very pleased when the cleaning was completed. 👍🏽👍🏽👍🏽👍🏽👍🏽"

Tonia S on October 2025


Avatar for Racer Mechanical, LLC

Racer Mechanical, LLC

634 Malvern Dr
No reviews yet

Racer Mechanical, LLC

634 Malvern Dr
No reviews yet
Free onsite estimate

Racer Mechanical, LLC specializes in heating and air conditioning repairs, system replacements, ductless systems and light electrical work. Owner, Barry Racer has over 20 years of experience in residential, commercial and industrial applications. We are family owned and operated and we are proud of our honesty and integrity. We are cost conscious and provide the quality of work that we would expect in our homes. Let us give you a free and honest estimate. Call us today. 540-407-0454. Fully licensed and insured.

Racer Mechanical, LLC specializes in heating and air conditioning repairs, system replacements, ductless systems and light electrical work. Owner, Barry Racer has over 20 years of experience in residential, commercial and industrial applications. We are family owned and operated and we are proud of our honesty and integrity. We are cost conscious and provide the quality of work that we would expect in our homes. Let us give you a free and honest estimate. Call us today. 540-407-0454. Fully licensed and insured.



Avatar for Air Duct Squad

Air Duct Squad

1516 NW 22nd Ave
5.00(
4
)

Air Duct Squad

1516 NW 22nd Ave
5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Air Duct Squad has many years of service in the HVAC industry. We're the go-to company for the heating and air conditioning service you need in Portland. Our experienced technicians are familiar with equipment makes and models from practically every manufacturer. Customer satisfaction is one of our highest priorities, and we'll work hard to get your ducts cleaned right the very first time we tackle it.

"Great deal, great service, and they are all beyond professional and courteous. Cannot explain to you enough how happy I am with the service I received!"

Kaylin B on March 2021

Air Duct Squad has many years of service in the HVAC industry. We're the go-to company for the heating and air conditioning service you need in Portland. Our experienced technicians are familiar with equipment makes and models from practically every manufacturer. Customer satisfaction is one of our highest priorities, and we'll work hard to get your ducts cleaned right the very first time we tackle it.

"Great deal, great service, and they are all beyond professional and courteous. Cannot explain to you enough how happy I am with the service I received!"

Kaylin B on March 2021


Avatar for Air Duct Crew

Air Duct Crew

5301 E Princess Anne Rd
5.00(
2
)

Air Duct Crew

5301 E Princess Anne Rd
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Air duct crew is one of the oldest company on the market. Started in 2001 as family owned. Still operating proudly as one of the leading air duct cleaning, dryer vent cleaning and chimney cleaning company. Our goal is to ensure the quality of service and best level of cleaning to our every customer. We are proudly servicing commercial and residential projects of every difficulty.

"Air Duct Crew did a great job and I REALLY appreciated the guys that showed up to do the job. Very nice and professional, had no concerns about them at all."

Abigail T on March 2021

Air duct crew is one of the oldest company on the market. Started in 2001 as family owned. Still operating proudly as one of the leading air duct cleaning, dryer vent cleaning and chimney cleaning company. Our goal is to ensure the quality of service and best level of cleaning to our every customer. We are proudly servicing commercial and residential projects of every difficulty.

"Air Duct Crew did a great job and I REALLY appreciated the guys that showed up to do the job. Very nice and professional, had no concerns about them at all."

Abigail T on March 2021


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Heating and Air Conditioning questions, answered by experts

The average life span of an HVAC system is 15 to 20 years. Even if your old air conditioner is still functional, it isn't as energy-efficient as a newer system (especially one with an Energy Star designation). Older HVAC systems aren't as efficient, and the 10-year mark is when you should start making full system replacement plans. Twenty years in, that plan should be well underway rather than waiting for the unit to die.

There are several AC unit problems to troubleshoot, but luckily you can identify them by keeping a close eye on your system. Look out for the following signs that your AC needs repair:

  • Unusual noises during operation

  • AC unit blows warm air

  • AC unit doesn’t come on or turn off with temperature changes

  • Strange odors come through the vents

  • AC unit cycles on and off rapidly

  • Indoor air is more humid or less comfortable than usual

  • AC unit keeps tripping your breaker

  • Fan in the outdoor compressor doesn’t operate when the AC is on

Air filters with a high MERV rating, 11 or above, shouldn't cause airflow problems in most residential systems. However, the airflow can be restricted in some HVAC systems if they aren't designed for high MERV ratings. If in doubt, a local duct installer should inspect your ductwork so that you know what your system can handle.

HVAC systems should be serviced annually, no matter which type of system you have. This service visit should include an inspection, cleaning, and regular maintenance tasks, like flushing the boiler. The best time to do this varies on the system. For heating-based systems, call in a technician sometime during the fall. For air conditioners, go for the spring. Basically, schedule the service call before you plan on amping up HVAC system usage for the season. 

Most HVAC companies charge a flat service call fee of between $75 and $150, which includes traveling to your home and inspecting your system to find the underlying problem. Keep in mind that these prices only include diagnostics and the actual repairs will usually be billed separately. If you’re calling for routine service, the service call will be included in your inspection and tune-up, with the total sitting around $150. Your prices could be a little higher if you have a very large home with multiple condensers and air handlers, as inspections and servicing take longer.

The Castleton, VA 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.