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TRUSTED BY THURMONT, MD HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon158
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Thurmont, MD

*The Angi rating for Heating And Air Conditioning Service companies in Thurmont, MD 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 Thurmont, MD 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 December 01, 2025

Find Heating and air conditioning pros in Thurmont

Avatar for Putman Plumbing Inc.

Putman Plumbing Inc.

4.96(
129
)

Putman Plumbing Inc.

4.96(
129
)
Customers say: Quality work
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers

Putman Plumbing Inc. knows the dynamics of plumbing and is dedicated to providing our customers with quality service at competitive prices. We will service all of your plumbing needs with our 100% Satisfaction Guarantee! If you are not completely satisfied with an installation or service repair job that we did, we will come back and do the work again for FREE! Family owned & operated.

"Their inspections are thorough, and they are very skilled when something needs fixing. Also, all of their team are friendly and terrific to work with."

Catherine C on June 2020

Putman Plumbing Inc. knows the dynamics of plumbing and is dedicated to providing our customers with quality service at competitive prices. We will service all of your plumbing needs with our 100% Satisfaction Guarantee! If you are not completely satisfied with an installation or service repair job that we did, we will come back and do the work again for FREE! Family owned & operated.

"Their inspections are thorough, and they are very skilled when something needs fixing. Also, all of their team are friendly and terrific to work with."

Catherine C on June 2020

Avatar for AppliancePartsPros.com

AppliancePartsPros.com

4.68(
497
)

AppliancePartsPros.com

4.68(
497
)
Customers say: Super punctual
1999 years of experience

Since 1999, we've helped millions of do-it-yourselfers save money and fix their broken appliances quickly by providing quality appliance parts and free repair advice. We are only an online appliance parts retailer that offers a 365 day warranty and fast shipping. We also offer technical advice and diagnosis totally free 6 days a week. If you are interested in repairing your own appliance, please call us at 1-877-477-7278 or click live chat on our web site. We will help diagnose the problem and provide you with all the necessary information for the repair free of charge. It's better with the Pros!™ Avoid costly service calls - visit us at http://www.appliancepartspros.com

"My chest freezer broke down and I did not want to buy a new one since I could not afford the same size. I reached out to appliance parts pro and they were confident that what I ordered would fix my problem. $200 in parts later and I now have a broken freezer on my porch and am still paying the loan to this terrible company. They just want you to order parts and try them because they know you can't return them. I hate this company with every fiber of my being and will make sure that anyone that has a broken appliance will not use them. To top it off, their site is so screwed up that it give you an error trying to log back in. I ended up having to create THREE different accounts because every time I went to place a new order, it would not let me login and it would not send a password reset email. DON'T GET RIPPED OFF."

Logan M on May 2025

Since 1999, we've helped millions of do-it-yourselfers save money and fix their broken appliances quickly by providing quality appliance parts and free repair advice. We are only an online appliance parts retailer that offers a 365 day warranty and fast shipping. We also offer technical advice and diagnosis totally free 6 days a week. If you are interested in repairing your own appliance, please call us at 1-877-477-7278 or click live chat on our web site. We will help diagnose the problem and provide you with all the necessary information for the repair free of charge. It's better with the Pros!™ Avoid costly service calls - visit us at http://www.appliancepartspros.com

"My chest freezer broke down and I did not want to buy a new one since I could not afford the same size. I reached out to appliance parts pro and they were confident that what I ordered would fix my problem. $200 in parts later and I now have a broken freezer on my porch and am still paying the loan to this terrible company. They just want you to order parts and try them because they know you can't return them. I hate this company with every fiber of my being and will make sure that anyone that has a broken appliance will not use them. To top it off, their site is so screwed up that it give you an error trying to log back in. I ended up having to create THREE different accounts because every time I went to place a new order, it would not let me login and it would not send a password reset email. DON'T GET RIPPED OFF."

Logan M on May 2025

Avatar for Air Doctor LLC - HVAC Specialists

Air Doctor LLC - HVAC Specialists

4.85(
114
)

Air Doctor LLC - HVAC Specialists

4.85(
114
)
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

New!!! For a limited time, we have 0% financing for 60 months! It is unheard of in the industry ... 5 years! This is a temporary option on financing for April and May for our Champion customers. Give us a call for more information. WHO NEEDS 10 YEARS FINANCING ON A BRAND NEW HEATING AND A/C SYSTEM? We have that available for qualified buyers! We provide heating and air conditioning service for all makes and models of heating & air conditioning equipment. We have had extensive training with many manufacturers like: American Standard, Trane, Bryant, Carrier, Lennex, Goodman & Rheem. I have been in the service industry for over 24 years and take pride in doing a great job. It's important to me to provide the best options for my clients and I'm always happy to explain the process of what work I'm doing and why I recommend it. We have an A+ rating with the Maryland Better Business Bureau. Our installations come with 10 year parts and 10 year labor along with the availability of 10 year financing for qualified buyers. Big purchase, no worries....

"They were absolutely wonderful. They did a great job and were very honest."

Keith and Paula R on May 2022

New!!! For a limited time, we have 0% financing for 60 months! It is unheard of in the industry ... 5 years! This is a temporary option on financing for April and May for our Champion customers. Give us a call for more information. WHO NEEDS 10 YEARS FINANCING ON A BRAND NEW HEATING AND A/C SYSTEM? We have that available for qualified buyers! We provide heating and air conditioning service for all makes and models of heating & air conditioning equipment. We have had extensive training with many manufacturers like: American Standard, Trane, Bryant, Carrier, Lennex, Goodman & Rheem. I have been in the service industry for over 24 years and take pride in doing a great job. It's important to me to provide the best options for my clients and I'm always happy to explain the process of what work I'm doing and why I recommend it. We have an A+ rating with the Maryland Better Business Bureau. Our installations come with 10 year parts and 10 year labor along with the availability of 10 year financing for qualified buyers. Big purchase, no worries....

"They were absolutely wonderful. They did a great job and were very honest."

Keith and Paula R on May 2022

Avatar for Tuckers AC, Heating & Plumbing

Tuckers AC, Heating & Plumbing

4.74(
268
)

Tuckers AC, Heating & Plumbing

4.74(
268
)
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Tuckers Air Conditioning & Heating LLC was founded in 1995 dedicated to residential air conditioning and heating problem solving. Tuckers Air Conditioning and Heating proudly serves Montgomery County, Maryland and vicinity and is a Daikin Comfort Pro. Award winning.

"Our air conditioner quit working just as a heat wave moved in (of course). I called two highly rated companies on Angi – one never responded and one couldn't come out for another 3 weeks. I then called TuckersAC based on a family member's recommendation, and they sent someone out that same afternoon. Joseph at TuckersAC did an exceptional job getting our HVAC back on line. We had never done yearly maintenance on the 12-year old system, so there was plenty wrong with it. It took two trips but Joseph was very thorough and got everything running like new. He explained everything he did and then made several recommendations, which he also explained thoroughly. After the first visit, he e-mailed me a 4 page description of what he found and what he did, itemized prices for everything and even added pictures of meter readings, NEST readings, capacitors, etc, and then did a 3 page itemized list of recommendations (with prices) to correct other deficiencies in safety and performance! Everything was so well explained and we were so well informed that it was easy to decide to go with Joseph's recommendations, which he implemented on a second visit. The invoices he e-mailed are the most detailed I've ever seen from any company ever."

Rick M on July 2023

Tuckers Air Conditioning & Heating LLC was founded in 1995 dedicated to residential air conditioning and heating problem solving. Tuckers Air Conditioning and Heating proudly serves Montgomery County, Maryland and vicinity and is a Daikin Comfort Pro. Award winning.

"Our air conditioner quit working just as a heat wave moved in (of course). I called two highly rated companies on Angi – one never responded and one couldn't come out for another 3 weeks. I then called TuckersAC based on a family member's recommendation, and they sent someone out that same afternoon. Joseph at TuckersAC did an exceptional job getting our HVAC back on line. We had never done yearly maintenance on the 12-year old system, so there was plenty wrong with it. It took two trips but Joseph was very thorough and got everything running like new. He explained everything he did and then made several recommendations, which he also explained thoroughly. After the first visit, he e-mailed me a 4 page description of what he found and what he did, itemized prices for everything and even added pictures of meter readings, NEST readings, capacitors, etc, and then did a 3 page itemized list of recommendations (with prices) to correct other deficiencies in safety and performance! Everything was so well explained and we were so well informed that it was easy to decide to go with Joseph's recommendations, which he implemented on a second visit. The invoices he e-mailed are the most detailed I've ever seen from any company ever."

Rick M on July 2023

Avatar for A Advantage Heating & Air Conditioning Inc

A Advantage Heating & Air Conditioning Inc

4.88(
43
)

A Advantage Heating & Air Conditioning Inc

4.88(
43
)
Customers say: Super punctual
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Let us tell you how we can improve your indoor air quality, overall comfort level and save you money with the many products we offer. Contact us today.

"I had a service contract with them. They were wonderful and did a wonderful job. When my mom had cancer and she was in the hospital and at home I was there to take care of the house. Something was going on it was really hot weather and I called them and they came out immediately when I told them the circumstances I've never used them before from then on I have been using them for 20 years and I was very satisfied."

Judith S on July 2024

Let us tell you how we can improve your indoor air quality, overall comfort level and save you money with the many products we offer. Contact us today.

"I had a service contract with them. They were wonderful and did a wonderful job. When my mom had cancer and she was in the hospital and at home I was there to take care of the house. Something was going on it was really hot weather and I called them and they came out immediately when I told them the circumstances I've never used them before from then on I have been using them for 20 years and I was very satisfied."

Judith S on July 2024

Avatar for Petro Home Services

Petro Home Services

4.61(
231
)

Petro Home Services

4.61(
231
)
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

We're America's #1 local home heating oil and total home comfort services provider (heating, cooling, plumbing, chimney). With over 100 years experience, we know how to keep you comfortable, safe and help you save on energy costs. Our local 24 hours a day, 7 days a week customer service and support means automatic heating oil deliveries and our service response is always fast. We never run out of heating oil plus our pricing and payment plans are designed to help you manage your costs all year round. Experience the Petro difference today!

"Great! On time, left area clean, furnace works!"

Janet F on September 2022

We're America's #1 local home heating oil and total home comfort services provider (heating, cooling, plumbing, chimney). With over 100 years experience, we know how to keep you comfortable, safe and help you save on energy costs. Our local 24 hours a day, 7 days a week customer service and support means automatic heating oil deliveries and our service response is always fast. We never run out of heating oil plus our pricing and payment plans are designed to help you manage your costs all year round. Experience the Petro difference today!

"Great! On time, left area clean, furnace works!"

Janet F on September 2022

Avatar for Potomac Mechanical Contractors

Potomac Mechanical Contractors

5.00(
20
)

Potomac Mechanical Contractors

5.00(
20
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a very professional well trained team of licensed plumbers who love to serve our community. Our guys will do whatever it takes to get the job done safely and on time. *Please check out our Health & Safety Measures to ensure you are comfortable with our services in your home.

"Faucet installation"

Diego D on October 2020

We are a very professional well trained team of licensed plumbers who love to serve our community. Our guys will do whatever it takes to get the job done safely and on time. *Please check out our Health & Safety Measures to ensure you are comfortable with our services in your home.

"Faucet installation"

Diego D on October 2020

Avatar for Leffler Energy

Leffler Energy

4.53(
165
)

Leffler Energy

4.53(
165
)
Customers say: Super punctual
1941 years of experience

When it comes to getting the best savings for your home comfort services, it makes sense to trust the folks who live and work where you do. For years, Leffler Energy has been helping our local neighbors manage all of their home comfort needs (heating oil, propane, air conditioning, ductwork and more). From 24/7 service and support in any weather to heating oil pricing and payment plans that help you manage your heating costs all year, our services are all designed with you as the #1 priority. Find out why your PA neighbors choose us for their home comfort needs today!

"We have been with Leffler for years. They are dependable and professional."

Lori H on August 2021

When it comes to getting the best savings for your home comfort services, it makes sense to trust the folks who live and work where you do. For years, Leffler Energy has been helping our local neighbors manage all of their home comfort needs (heating oil, propane, air conditioning, ductwork and more). From 24/7 service and support in any weather to heating oil pricing and payment plans that help you manage your heating costs all year, our services are all designed with you as the #1 priority. Find out why your PA neighbors choose us for their home comfort needs today!

"We have been with Leffler for years. They are dependable and professional."

Lori H on August 2021

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Heating and Air Conditioning questions, answered by experts

To reset your air conditioner, start by turning it off at the thermostat. Then, shut off power to the AC system at the circuit breaker. Next, find the “reset” button on your AC unit and hold it for three to five seconds. The unit should beep several times. If your air conditioner doesn’t have a reset button, leave the circuit breaker off for 30 minutes. Afterward, turn the power back on at the breaker and program the thermostat to “cool” to test the system.

Yes, you can clean your air conditioner filter as a temporary fix for cleaning up dirt, but you’ll eventually need to replace it once the dust starts to accumulate. Use a vacuum with a hose attachment to clean your air filter at least once per year or more often if you have pets.

If possible, avoid placing furniture in front of a return air vent. A blocked air vent can cause your HVAC system to use more energy, which in turn can lower the life span of your unit and raise your energy bill. Furniture can also trap hot or cold air, damaging your furniture or appliances. 

Professional duct installers suggest leaving between six and 12 inches of space in front of an air return vent. If you must place furniture in front of a return air vent, try to aim for putting furniture over a floor vent instead of in front of a wall vent, and avoid draping curtains over any vent system.

When faced with HVAC issues, it's best to begin by ensuring the thermostat settings are correct for either heating or cooling. If the system isn't responding, check the thermostat for proper function and power supply. It's also important to examine air filters, as clogged ones can decrease performance. Confirm the power supply to the system by checking the circuit breakers and fuses. If these basic steps fail to resolve the issue, contact an HVAC professional for a more detailed diagnosis and repair.

Most HVAC surge protectors last about three to five years, depending on how often your home experiences blackouts or brownouts. If your unit is susceptible to more frequent electrical surges, consider replacing your surge protector every two years. Consult your HVAC professional to determine when and how often to replace your HVAC surge protectors.

The Thurmont, MD 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.

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