Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in Denver, PA

There are 17 highly-rated local heating and air conditioning pros.

TRUSTED BY DENVER, PA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon368
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Denver

Avatar for Petro Home Services

Petro Home Services

4.44(
98
)
Approved Pro

Petro Home Services

4.44(
98
)
Approved Pro
Customers say: True professional
1903 years of experience
Emergency services offered

With over 100 years experience, we know how to keep you comfortable, safe and help you save on energy costs. Our local 24/7 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!

"Worst service I’ve ever have experienced. They wanted to sell me the product, never told me that there was an early termination fee and another penalty for an initial offer they gave me. Had double charges every month, once for the oil they provided (which they never told me they were going to provide before coming. They just came without my knowledge and then I find a high amount bill) and another for an “automatic payment” for 500 that they never could explain. The didn’t even fix this issue and it kept happening every month even after I cancelled the service. Then having to call them is a hastié for the refund of the 500. Stay away of this company"

Axel R on January 2023

With over 100 years experience, we know how to keep you comfortable, safe and help you save on energy costs. Our local 24/7 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!

"Worst service I’ve ever have experienced. They wanted to sell me the product, never told me that there was an early termination fee and another penalty for an initial offer they gave me. Had double charges every month, once for the oil they provided (which they never told me they were going to provide before coming. They just came without my knowledge and then I find a high amount bill) and another for an “automatic payment” for 500 that they never could explain. The didn’t even fix this issue and it kept happening every month even after I cancelled the service. Then having to call them is a hastié for the refund of the 500. Stay away of this company"

Axel R on January 2023


Avatar for B A R Appliances AC LLC

B A R Appliances AC LLC

4.81(
289
)

B A R Appliances AC LLC

4.81(
289
)
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers

We are a truly family owned and operated business, established in 1993. We will give you the honesty, personal service, and professionalism you've come to expect. Service, repairs, and installations of furnaces, heat pumps and central air conditioning systems

"initially ok though while onsite I had to ask "what is that rattling noise"...I don't understand how they didn't realize they had dropped a piece of cut duct sheeting into the unit interior. They used bad taping on the modifications they made to the ducts and it all blew apart. called to have them back to fix several times and they never bothered to answer"

Maria H on June 2020

We are a truly family owned and operated business, established in 1993. We will give you the honesty, personal service, and professionalism you've come to expect. Service, repairs, and installations of furnaces, heat pumps and central air conditioning systems

"initially ok though while onsite I had to ask "what is that rattling noise"...I don't understand how they didn't realize they had dropped a piece of cut duct sheeting into the unit interior. They used bad taping on the modifications they made to the ducts and it all blew apart. called to have them back to fix several times and they never bothered to answer"

Maria H 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


Advanced Plumbing Inc

4.92(
97
)

Advanced Plumbing Inc

4.92(
97
)
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

We are a small company with only 3 employees and this allows us to control the quality of work that you recieve. We bill upon completion of job and payment is to be received within 30 days from completion of work. The company owner/primary service technician has been a licenced plumber since 1989 and is presently a master plumber.

"I have never dealt with this company but on November 9th 2024, I was in Arizona on vacation and I noticed a charge on my card from this company. Like I said I don't even know who this company is. I don't live anywhere near berks county pa. I don't understand why this would happen and I am quite annoyed"

Jim m on December 2024

We are a small company with only 3 employees and this allows us to control the quality of work that you recieve. We bill upon completion of job and payment is to be received within 30 days from completion of work. The company owner/primary service technician has been a licenced plumber since 1989 and is presently a master plumber.

"I have never dealt with this company but on November 9th 2024, I was in Arizona on vacation and I noticed a charge on my card from this company. Like I said I don't even know who this company is. I don't live anywhere near berks county pa. I don't understand why this would happen and I am quite annoyed"

Jim m on December 2024


Avatar for Ranck Plumbing & Heating

Ranck Plumbing & Heating

4.89(
73
)

Ranck Plumbing & Heating

4.89(
73
)
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

Ranck, Inc. has been providing plumbing repair and installation, heating, air conditioning, geothermal and heat pump installation, water conditioning, hot water heaters, dehumidifiers, humidifiers and maintenance service agreements throughout Southeastern Pennsylvania homes and businesses since 1953. We proudly serve Lancaster County, Reading and greater Berks County.

"They did a great job and were professional. My only complaint is the price charged for the part, which was about three times more than the online retail price. I understand a modest markup, but that seemed rather steep to me."

Nathan Z on October 2019

Ranck, Inc. has been providing plumbing repair and installation, heating, air conditioning, geothermal and heat pump installation, water conditioning, hot water heaters, dehumidifiers, humidifiers and maintenance service agreements throughout Southeastern Pennsylvania homes and businesses since 1953. We proudly serve Lancaster County, Reading and greater Berks County.

"They did a great job and were professional. My only complaint is the price charged for the part, which was about three times more than the online retail price. I understand a modest markup, but that seemed rather steep to me."

Nathan Z on October 2019


Avatar for Montco Rooter Plumbing & Drains

Montco Rooter Plumbing & Drains

4.76(
983
)

Montco Rooter Plumbing & Drains

4.76(
983
)
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

At Montco Rooter Plumbing every customer’s individual needs are important. Whether it’s a simple sink clog or a damaged sewer line, you can count on a Montco Rooter plumber to take care of your plumbing needs – day or night – with never an overtime charge. Our professional service, quality products and honest, up-front pricing make Montco Rooter the best value in plumbing services nationwide. Montco Rooter is ready for all emergency plumbing issues, from clogged drains and sewage backups to frozen pipes and leaking water heaters. You can count on an expert diagnosis from Montco Rooter with our camera inspection tools. Then we’ll fix it right the first time, whether it takes Hydro Jet drain cleaning or pipe repair, with courteous smiles on our faces. Call your local Montco Rooter today. Award wining.

"DO NOT USE THIS COMPANY. My wife called them because we had two showers that were clogged. They initially wanted to charge $1500 to snake two drain lines. After speaking with a manager, they came down to $779 "to earn our business" but then the plumber it took them less than an hour to complete the task. Would not do a time and materials. This level of price gouging should be reported to the better business bureau. There are other companies that will clean your drains for far less. We should have stuck with our normal plumber."

Geoffrey S on November 2025

At Montco Rooter Plumbing every customer’s individual needs are important. Whether it’s a simple sink clog or a damaged sewer line, you can count on a Montco Rooter plumber to take care of your plumbing needs – day or night – with never an overtime charge. Our professional service, quality products and honest, up-front pricing make Montco Rooter the best value in plumbing services nationwide. Montco Rooter is ready for all emergency plumbing issues, from clogged drains and sewage backups to frozen pipes and leaking water heaters. You can count on an expert diagnosis from Montco Rooter with our camera inspection tools. Then we’ll fix it right the first time, whether it takes Hydro Jet drain cleaning or pipe repair, with courteous smiles on our faces. Call your local Montco Rooter today. Award wining.

"DO NOT USE THIS COMPANY. My wife called them because we had two showers that were clogged. They initially wanted to charge $1500 to snake two drain lines. After speaking with a manager, they came down to $779 "to earn our business" but then the plumber it took them less than an hour to complete the task. Would not do a time and materials. This level of price gouging should be reported to the better business bureau. There are other companies that will clean your drains for far less. We should have stuck with our normal plumber."

Geoffrey S on November 2025


Avatar for One Hour Heating & Air Conditioning

One Hour Heating & Air Conditioning

4.74(
385
)

One Hour Heating & Air Conditioning

4.74(
385
)
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

At Rohrer's One Hour Heating and Air Conditioning we are experienced in providing installation, repairs, and maintenance to heating and air conditioning problems in Central PA. We provide heating and air conditioning installation, repairs and maintenance using only quality parts and equipment. We provide only items that we can put our brand name behind. You are the most important person in our career and we will never forget that. At Rohrer's One Hour heating and air conditioning our residential technicians are properly trained, licensed and insured. We are family owned and operated and live right here with you ready to serve you. We will provide you with 24 hour emergency services at no extra charge. We call it weekend, night or day... same low price you pay. And with our guarantee, you know you'll be 100% satisfied with the results. So, for your heating and air conditioning service, repairs or installation contact us.

"Jason was very professional but showed that he cared when needed. Gave me all the options to fix my central air unit."

Melissa O on July 2025

At Rohrer's One Hour Heating and Air Conditioning we are experienced in providing installation, repairs, and maintenance to heating and air conditioning problems in Central PA. We provide heating and air conditioning installation, repairs and maintenance using only quality parts and equipment. We provide only items that we can put our brand name behind. You are the most important person in our career and we will never forget that. At Rohrer's One Hour heating and air conditioning our residential technicians are properly trained, licensed and insured. We are family owned and operated and live right here with you ready to serve you. We will provide you with 24 hour emergency services at no extra charge. We call it weekend, night or day... same low price you pay. And with our guarantee, you know you'll be 100% satisfied with the results. So, for your heating and air conditioning service, repairs or installation contact us.

"Jason was very professional but showed that he cared when needed. Gave me all the options to fix my central air unit."

Melissa O on July 2025


Avatar for Naugle Plumbing & Heating

Naugle Plumbing & Heating

4.97(
36
)

Naugle Plumbing & Heating

4.97(
36
)
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

We are a family owned and operated company since 1927, winning the Super Service Award in '13, '14, and '17. PLEASE CALL FOR THE QUICKEST RESPONSE TIME (verses emailing or using the Angie's List message center). Our staff is built from a family of highly educated individuals in the industry. We have provided professional service to Berks county and surrounding areas for almost a century and have built our reputation on customer satisfaction. Our full service company offers sales, installation, and service for your home. Take a look at our services offered, below, for a quick overview of everything we can assist you with. Our team is dedicated to providing you with quality residential plumbing and heating service. We work with more than 20 manufacturers to offer you quality heating and plumbing products., which will give you peace of mind that our products are known to last. Working with a variety of products and units allows our team to use the right system for your home. We will also update your bathroom at a price that won't break your bank account! Whether it's a small powder room or a complete bathroom remodel, you will love our dependable service and quality workmanship. (Keep in mind the additional DBAs - Walter F. Naugle & Sons Inc, Naugle Plumbing & Heating)

"Prompt, courteous service with great results! Nice neat and clean installation completed quickly and without delay."

Joe S on March 2020

We are a family owned and operated company since 1927, winning the Super Service Award in '13, '14, and '17. PLEASE CALL FOR THE QUICKEST RESPONSE TIME (verses emailing or using the Angie's List message center). Our staff is built from a family of highly educated individuals in the industry. We have provided professional service to Berks county and surrounding areas for almost a century and have built our reputation on customer satisfaction. Our full service company offers sales, installation, and service for your home. Take a look at our services offered, below, for a quick overview of everything we can assist you with. Our team is dedicated to providing you with quality residential plumbing and heating service. We work with more than 20 manufacturers to offer you quality heating and plumbing products., which will give you peace of mind that our products are known to last. Working with a variety of products and units allows our team to use the right system for your home. We will also update your bathroom at a price that won't break your bank account! Whether it's a small powder room or a complete bathroom remodel, you will love our dependable service and quality workmanship. (Keep in mind the additional DBAs - Walter F. Naugle & Sons Inc, Naugle Plumbing & Heating)

"Prompt, courteous service with great results! Nice neat and clean installation completed quickly and without delay."

Joe S on March 2020


"They are priced really well and very pleasant to deal with."

Adam S on April 2022

Additional phone - (800) 524-0164. Additional DBA - Strines.

"They are priced really well and very pleasant to deal with."

Adam S on April 2022


"Top G same day service for my rental"

Eugene P on February 2024

Emergency Service Available- Full Service Repair and Replacement of all makes and models of Heating and Cooling Equipment, along with Boilers. Owner operated, online billing, fall and spring cleaning.

"Top G same day service for my rental"

Eugene P on February 2024

...
Showing 1-10 of 283
Heating and Air Conditioning questions, answered by experts

While personal preferences widely vary, sleep experts say the best temperature for sleeping is between 60 and 67 degrees Fahrenheit rather than 78. If you do choose to sleep with your AC unit tuned to 78 degrees, you might want to use only a sheet or light blanket rather than a comforter. You might also consider installing a window unit in your bedroom so that you can be cooler in bed without wasting energy cooling the whole house.

If both your furnace and AC unit are more than a decade old, it may be a good idea to replace both of them. However, your furnace can last up to three decades, and your air conditioner can typically last up to 15 years, so consulting with a pro before deciding to replace both of them is best. If it’s before that time limit for each, you can fix many problems with repairs or just replace one.

If an air conditioner is younger than 10 years, it’s worth trying to repair it in most cases. Some basic maintenance or a cleaning might bring it back to working condition. However, many HVAC pros swear by the “5,000 rule.” If the estimated cost of your repair multiplied by the unit’s age is more than $5,000, it’s time to replace it.

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.  

Many HVAC companies offer free quotes and free estimates for repairs and new HVAC systems. Others offer low-cost quotes or apply the cost of the estimates or diagnostics to your final bill if you hire them. Be aware that some companies advertise free HVAC quotes and recoup the costs by charging more for their services. Free HVAC quotes are never truly free—they cost the company time and effort—so be a good customer. Also understand that you may end up paying for free quotes in another way if you don’t hire a reputable company.

The Denver, PA 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.

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"