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There are 8 highly-rated local heating and air conditioning pros.

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Heating and air conditioning pros in Oakland

Hampshire Heating & Cooling
550 Washington Bottom Rd
5.00(
2
)
Approved Pro
Hampshire Heating & Cooling
550 Washington Bottom Rd
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
91 local quotes requested

Heating, Air Conditioning, Refrigeration equipment sales and service

"I have used this family own business for three different jobs. They put in a brand new system in my place of business, They replaced my heat pump at my primary residence and they replaced my heat pump and ductwork at my cabin. All of the jobs were done very professionally, and the price was reasonable. I will continue to use them for all of my heating and AC needs. Matt and his sons are great."

Kelly M on September 2024

Heating, Air Conditioning, Refrigeration equipment sales and service

"I have used this family own business for three different jobs. They put in a brand new system in my place of business, They replaced my heat pump at my primary residence and they replaced my heat pump and ductwork at my cabin. All of the jobs were done very professionally, and the price was reasonable. I will continue to use them for all of my heating and AC needs. Matt and his sons are great."

Kelly M on September 2024


Avatar for GRAHAM-SIMON PLUMBING CO LLC
GRAHAM-SIMON PLUMBING CO LLC
176 Simpson St.
4.58(
69
)
Approved Pro
GRAHAM-SIMON PLUMBING CO LLC
176 Simpson St.
4.58(
69
)
Approved Pro
Customers say: Super punctual
437 local quotes requested
49 years of experience

Family-owned business providing plumbing, heating, cooling and electrical services to homes and businesses since 1976.

"I frequently used Graham Simon in the past; something has changed. Even the process of making an appointment was cumbersome, impersonal, and inconsiderate. I made an appointment for first thing in the morning. After waiting for two hours, they were a no show, with no contact regarding estimated time of arrival or reason for delay, despite two phone calls to the office. I won't use them again."

Stephen B on November 2024

Family-owned business providing plumbing, heating, cooling and electrical services to homes and businesses since 1976.

"I frequently used Graham Simon in the past; something has changed. Even the process of making an appointment was cumbersome, impersonal, and inconsiderate. I made an appointment for first thing in the morning. After waiting for two hours, they were a no show, with no contact regarding estimated time of arrival or reason for delay, despite two phone calls to the office. I won't use them again."

Stephen B on November 2024



Major Appliance Repair
P.O. Box 121
3.00(
2
)
Major Appliance Repair
P.O. Box 121
3.00(
2
)
Customers say: Quick response
44 years of experience

We do all major appliance repairs at your home or business.Service charge is set at 69.00

We do all major appliance repairs at your home or business.Service charge is set at 69.00



Level Home Services
908 Pulaski Hwy
4.74(
222
)
Level Home Services
908 Pulaski Hwy
4.74(
222
)
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers

Level Home Service is your complete Home Comfort Provider. Whether it's a Heating or Air Conditioning problem or a plumbing problem or electrical problem, we are here to help. Since 1972 we have been providing Maryland homeowners with first class heating and air conditioning services. Whether it's a complete installation or a routine repair, our factory trained staff is ready to serve you. Remember, at Level Home Services, we repair all makes and models of HVAC equipment. When it comes to heating and air conditioning systems that provide you with value as well as comfort, think of our company. We are very proud of our customers, employees, and facilities at Leveling Heating & Air Conditioning. At Level Heating & Air Conditioning, we care about our clients. We offer many guarantees to insure that you are as happy to work with us, as we are to work with you. All of our technicians are background checked and drug free. All of our technicians will arrive one time, we guarantee it. We offer a 100% Satisfaction Guarantee on all of our work. With our upfront pricing you will not experience any surprises.

"I contracted Level Home Services through Costco for a full A/C and furnace replacement and have been satisfied with their service at every point so far. The initial inspection to get a quote was extremely thorough and informative, and they gave me several options at different price points, all of which beat the other vendors I was looking at. When it was time to actually complete the work, the technicians were prompt, professional, helpful, and courteous. After 2 full days of work, they walked me through everything they did in detail and answered all my questions. By the time they left, the only sign anyone had been here was the shiny new equipment in my basement and yard -- no mess/dirt anywhere (except my own). It was a big job so it was pricey, but definitely money well spent and I would not hesitate to hire them again."

susana m on December 2020

Level Home Service is your complete Home Comfort Provider. Whether it's a Heating or Air Conditioning problem or a plumbing problem or electrical problem, we are here to help. Since 1972 we have been providing Maryland homeowners with first class heating and air conditioning services. Whether it's a complete installation or a routine repair, our factory trained staff is ready to serve you. Remember, at Level Home Services, we repair all makes and models of HVAC equipment. When it comes to heating and air conditioning systems that provide you with value as well as comfort, think of our company. We are very proud of our customers, employees, and facilities at Leveling Heating & Air Conditioning. At Level Heating & Air Conditioning, we care about our clients. We offer many guarantees to insure that you are as happy to work with us, as we are to work with you. All of our technicians are background checked and drug free. All of our technicians will arrive one time, we guarantee it. We offer a 100% Satisfaction Guarantee on all of our work. With our upfront pricing you will not experience any surprises.

"I contracted Level Home Services through Costco for a full A/C and furnace replacement and have been satisfied with their service at every point so far. The initial inspection to get a quote was extremely thorough and informative, and they gave me several options at different price points, all of which beat the other vendors I was looking at. When it was time to actually complete the work, the technicians were prompt, professional, helpful, and courteous. After 2 full days of work, they walked me through everything they did in detail and answered all my questions. By the time they left, the only sign anyone had been here was the shiny new equipment in my basement and yard -- no mess/dirt anywhere (except my own). It was a big job so it was pricey, but definitely money well spent and I would not hesitate to hire them again."

susana m on December 2020


Heating and Air Conditioning services


HVAC service and new installation in residential and light commercial


American Custom Contractors Inc
15728 Crabbs Branch Way
4.59(
106
)
American Custom Contractors Inc
15728 Crabbs Branch Way
4.59(
106
)
Customers say: Quality work
53 years of experience

American Custom Contractors is a full-service roofing, siding, and general contracting company committed to delivering high-quality home improvement services. With 52 years of experience, we specialize in both residential and commercial projects, ensuring durability and precision in every job. We pride ourselves on our customer-focused approach, providing tailored solutions and exceptional craftsmanship to meet the unique needs of each client.

"American Custom Contractors did an outstanding job replacing the roof, woodwork, trim, and gutters on our historic 1910 home. The ACC work crews, including carpenters, roofers, and gutter specialists, were highly skilled and experienced. Yanni Agouridis, our project consultant, was extremely helpful in working out the details of the engagement at the outset. Blase Skully, project supervisor and quality assurance manager, was always available to answer many questions and provide advice as we refined the scope of work and the project progressed. He made sure they delivered exactly what we were seeking to accomplish. Blase was also sensitive to ensuring that the historic look of the house was maintained and enhanced by the materials they used and the work they did. The result is beautiful. We get many complements on our new roof and gutters. We highly recommend American Custom Contractors."

Frank C on July 2024

American Custom Contractors is a full-service roofing, siding, and general contracting company committed to delivering high-quality home improvement services. With 52 years of experience, we specialize in both residential and commercial projects, ensuring durability and precision in every job. We pride ourselves on our customer-focused approach, providing tailored solutions and exceptional craftsmanship to meet the unique needs of each client.

"American Custom Contractors did an outstanding job replacing the roof, woodwork, trim, and gutters on our historic 1910 home. The ACC work crews, including carpenters, roofers, and gutter specialists, were highly skilled and experienced. Yanni Agouridis, our project consultant, was extremely helpful in working out the details of the engagement at the outset. Blase Skully, project supervisor and quality assurance manager, was always available to answer many questions and provide advice as we refined the scope of work and the project progressed. He made sure they delivered exactly what we were seeking to accomplish. Blase was also sensitive to ensuring that the historic look of the house was maintained and enhanced by the materials they used and the work they did. The result is beautiful. We get many complements on our new roof and gutters. We highly recommend American Custom Contractors."

Frank C on July 2024


Molina's Contruction INC
7532 Quail Run Ln
No reviews
Molina's Contruction INC
7532 Quail Run Ln
No reviews
29 years of experience

In Molina's Construction we are a family company since 96 and know the responsibility from us to our customers and for that reason all our workers are like family to us and will give us the same service that we give to you personally our client.

In Molina's Construction we are a family company since 96 and know the responsibility from us to our customers and for that reason all our workers are like family to us and will give us the same service that we give to you personally our client.

...
Showing 1-10 of 74

Heating and air conditioning services FAQs

Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an uncertified HVAC pro could lead to poor quality work, costly future expenses, and potential code violations. A certified HVAC technician tackling your home projects protects you as a homeowner.

As you browse our pro listings, take note of the “Angi Certified” badge. Angi Certified businesses meet our standards for certification which include: 

  • The owner, principal, or relevant manager passed a criminal background check

  • Required to have applicable state and local licenses

  • Maintain an average star rating of 3.0 or better on our network, if they have at least one review

  • Paying to advertise their services

  • Meeting any other eligibility criteria required by Angi

Knowing how long your existing HVAC units can last is essential to determine if you need a repair or replacement. Typically, most modern air conditioning units can last between 15 to 20 years, and most furnaces can work properly for 15 to 30 years. If your HVAC system is on the older side and you decide to replace one unit, it might make sense to replace both simultaneously to save on costs and future hassle.

While different HVAC contractors might offer higher or lower prices than competitors, the best time to replace your HVAC system is when customer demand is low. The beginning of summer and the beginning of winter bring the most demand for HVAC systems, so if you can, consider replacing your HVAC units in the early spring or fall. Many HVAC companies offer special off-season coupons that help lower the overall cost.  

The average cost to hire an HVAC contractor is between $50 and $150 per hour if charging hourly. However, some HVAC contractors will charge a flat fee by the type of service they are performing—for example, an inspection can cost between $150 to $500. Keep in mind that emergency repairs—which are made after business hours or around major holidays—generally cost more than scheduled repairs.

The average cost of HVAC repairs is around $350. However, that price can be as low as $100 or as high as $2,000 or more, depending on the repair. For example, replacing a capacitor is a relatively inexpensive repair, ranging from $100 to $500. However, a compressor repair is a more expensive repair, ranging from $750 to $2,000.  

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