Updated: Jul 06, 2026
Location and Projects
Address
1006 Gilfin Cir, Colorado Springs, CO, 80915
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MJ Heating and Air
With more than 40 years experience in the industry, MJ Heating & Air has the knowledge and expertise to handle all your HVAC needs. We are fully licensed and insured so you can put your trust in us. Call us today at 719-203-9222 or visit https://mjheating.net/ for all your HVAC needs!
From BuildZoom: MJ Heating and Air, 1006 Gilfin Cir, Colorado Springs, CO (Employees: Cathryn Griffiths, Jeremy Griffiths, and Michael Griffiths) holds a Mechanical license and 5 other licenses according to the Castle Rock license board.
Their BuildZoom score of 123 ranks in the top 1% of 55,949 Colorado licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring MJ Heating and Air, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
MJ Heating and Air Services
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MJ Heating and Air Contact Information
Phone Number: (719) 203-9222
Address: 1006 Gilfin Cir, Colorado Springs, CO 80915
MJ Heating and Air Colorado Springs
Quality
123
99th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
MJ Heating and Air has a BuildZoom score of 123, which places them above 99% of 55,949 contractors in Colorado.
Activity
|
79 projects
|
2025 |
|
118 projects
|
2024 |
|
75 projects
|
2023 |
Our building permit records indicate that MJ Heating and Air has worked on at least
272.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
|
84 projects
|
Home Additions |
|
264 projects
|
Mechanical projects |
|
255 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that MJ Heating and Air mostly works on
mechanical project
and hvac project
projects.
Pricing
|
85 projects
|
< $5k |
|
131 projects
|
$5k-$20k |
|
3 projects
|
$20k-$50k |
The typical size of their permits is approximately $5,100. This graph shows the distribution of these job values.
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
MJ Heating and Air Reviews
5 out of 5 stars, based on
1
review
-
By Daniel L.September 2, 2022AC Install
This is a sample of this contractor's permits. Click here to access their complete permit history.
Furnace replacement with vent & addition air conditioning system
Valuation:
$14,000
Permit #:
P76304
Status:
final
Fee:
$125
Permit Type:
434 (residential ...
Building Type:
N/A
Furnace replacement & addition air conditioning system
Valuation:
$10,000
Permit #:
P82656
Status:
final
Fee:
$100
Permit Type:
434 (residential ...
Building Type:
N/A
Furnace replacement & addition air conditioning system
Valuation:
$11,000
Permit #:
P81631
Status:
final
Fee:
$100
Permit Type:
434 (residential ...
Building Type:
N/A
Furnace and air conditioning previously installed w/o a permit
Valuation:
$500
Permit #:
P79643
Status:
final
Fee:
$100
Permit Type:
434 (residential ...
Building Type:
N/A
Furnace replacement & addition air conditioning system
Valuation:
$10,500
Permit #:
P77506
Status:
final
Fee:
$100
Permit Type:
434 (residential ...
Building Type:
N/A
Furnace replacement & addition air conditioning system
Valuation:
$9,700
Permit #:
P75687
Status:
final
Fee:
$100
Permit Type:
434 (residential ...
Building Type:
N/A
Furnace replacement & new heat runs (after fire damage)
Valuation:
$9,000
Permit #:
P69483
Status:
filed
Fee:
$183
Permit Type:
434 (residential ...
Building Type:
N/A
Air conditioning coil & condensing unit installation
Valuation:
$6,000
Permit #:
P92542
Status:
final
Fee:
$50
Permit Type:
434 (residential ...
Building Type:
N/A
Air conditioning coil & condensing unit replacement
Valuation:
$6,000
Permit #:
P91570
Status:
final
Fee:
$50
Permit Type:
434 (residential ...
Building Type:
N/A
Air conditioning coil & condensing unit replacement
Valuation:
$6,300
Permit #:
P90740
Status:
final
Fee:
$50
Permit Type:
434 (residential ...
Building Type:
N/A
Air conditioning coil & condensing unit replacement
Valuation:
$6,000
Permit #:
P90264
Status:
final
Fee:
$50
Permit Type:
434 (residential ...
Building Type:
N/A
Air conditioning coil & condensing unit replacement
Valuation:
$6,000
Permit #:
P89818
Status:
final
Fee:
$50
Permit Type:
434 (residential ...
Building Type:
N/A
Air conditioning coil & condensing unit replacement
Valuation:
$6,000
Permit #:
P87519
Status:
final
Fee:
$50
Permit Type:
434 (residential ...
Building Type:
N/A
Air conditioning coil & condensing unit installation
Valuation:
$5,000
Permit #:
P87307
Status:
final
Fee:
$50
Permit Type:
434 (residential ...
Building Type:
N/A
Air conditioning coil & condensing unit installation
Valuation:
$5,000
Permit #:
P86314
Status:
final
Fee:
$50
Permit Type:
434 (residential ...
Building Type:
N/A
Air conditioning coil & condensing unit installation
Valuation:
$5,000
Permit #:
P85333
Status:
final
Fee:
$50
Permit Type:
434 (residential ...
Building Type:
N/A
Air conditioning coil & condensing unit installation
Valuation:
$5,000
Permit #:
P85115
Status:
final
Fee:
$50
Permit Type:
434 (residential ...
Building Type:
N/A
Air conditioning coil & condensing unit installation
Valuation:
$5,000
Permit #:
P84916
Status:
final
Fee:
$50
Permit Type:
434 (residential ...
Building Type:
N/A
Furnace w/vent & air conditioning system replacement
Valuation:
$10,000
Permit #:
P83483
Status:
final
Fee:
$125
Permit Type:
434 (residential ...
Building Type:
N/A
Air conditioning coil & condensing unit replacement
Valuation:
$5,000
Permit #:
P83052
Status:
final
Fee:
$50
Permit Type:
434 (residential ...
Building Type:
N/A
Recent Buildzoom Projects
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Verified License
BuildZoom confirmed this contractor's license
MJ Heating and Air License info
Verified License
| License # | CR25-0778 |
| Status | Active |
| Town | Castle Rock |
| Type | Mechanical |
| Date Issued | 10-17-2025 |
| Business Type | Limited Liability Company (Llc) |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for MJ Heating and Air at the Castle Rock Town, Colorado.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 0015042 |
| Status | Active |
| Pueblo | |
| Type | Unlimited |
| Business Type | Limited Liability Company (Llc) |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for MJ Heating and Air at the Pueblo regional Building Department.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MA240137 |
| Status | Active |
| County | Douglas County |
| Type | Mechanical A |
| Class | Mechanical |
| Business Type | Limited Liability Company (Llc) |
- When BuildZoom last verified this license, it had an expiration date of March, 2026. Check the current license status of MJ Heating and Air with the Douglas County Building Division
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 24766 |
| Status | Active |
| City | Colorado Springs |
| Type | Mechanical H-A |
| Business Type | Limited Liability Company (Llc) |
- When BuildZoom last verified this license, it had an expiration date of July, 2025. Check the current license status of MJ Heating and Air with the Pikes Peak Regional Building Department
This is a sample of licensing data; click here to access a complete history.
Unverified License
| License # | 0015042 |
| Status | Unable To Verify |
| Type | Mechanical M02 - Unlimited |
| Class | Mechanical |
| Business Type | Limited Liability Company (Llc) |
- BuildZoom was not able to verify this license with the licensing board
This is a sample of licensing data; click here to access a complete history.
Unverified License
| License # | 29217HA |
| Status | Unable To Verify |
| Type | Mechanical HA |
| Class | Mechanical |
| Business Type | Limited Liability Company (Llc) |
- BuildZoom was not able to verify this license with the licensing board
This is a sample of licensing data; click here to access a complete history.
123
BuildZoom Score
Insured
| Insurer | Acuity |
| Insured up to | $3,000,000 |
Insured
| Workers Comp Provider | Pinnacol Assurance |
| Workers Comp Value | $1,000,000 |
360
Permits
- Building permit records show that MJ Heating and Air has worked on 360 permitted projects.
MJ Heating and Air Employees
CG
Cathryn Griffiths
Owner/Office Manager
JG
Jeremy Griffiths
Service Technician/Installer
MG
Michael Griffiths
Owner/Service Technician
Mike and his son came out to my house and did great work! I needed a 1.5 ton condenser swapped out for a 2.5 ton and they knocked it out efficiently and effectively. Not only did they do a great job, but also at the best price out of 8 quotes I received in the Falcon/Colorado Springs area from different AC companies. They were fun to talk to and I could definitely see the superior experience level. I asked about 50 questions while watching them work and they answered with no hesitation or frustration. Mike took his time to ensure all of the system pressures were spot on and ensured my vents were blowing ice cold air before they left. Highly recommend, don’t need to waste your time finding another company to install your AC Unit. Hire MJ Heating and Air!