Updated: Jul 15, 2026
Location and Projects
Address
93 LINDEN DR, Berlin, CT, 06037
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Glasco Heating & Air Conditioning Inc
Glasco Heating & Air Conditioning Inc, 93 Linden Dr, Berlin, CT (Employee: Paul Russo) holds a Heating, Piping & Cooling Unlimited Contractor license and 3 other licenses according to the Connecticut license board.
Their BuildZoom score of 108 ranks in the top 5% of 12,093 Connecticut licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Glasco Heating & Air Conditioning Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Glasco Heating & Air Conditioning Inc Services
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Glasco Heating & Air Conditioning Inc Contact Information
Phone Number: (860) 289-5509
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Address: 93 LINDEN DR, Berlin, CT 06037
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Glasco Heating & Air Conditioning Inc Berlin
Quality
108
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Glasco Heating & Air Conditioning Inc has a BuildZoom score of 108, which places them above 95% of 12,093 contractors in Connecticut.
Activity
|
1 project
|
2026 |
|
165 projects
|
2025 |
|
122 projects
|
2024 |
|
81 projects
|
2023 |
Our building permit records indicate that Glasco Heating & Air Conditioning Inc has worked on at least
369.0 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
|
6 projects
|
Home Additions |
|
356 projects
|
HVAC projects |
|
274 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Glasco Heating & Air Conditioning Inc mostly works on
hvac project
and mechanical project
projects.
Pricing
|
3 projects
|
< $5k |
|
265 projects
|
$5k-$20k |
|
67 projects
|
$20k-$50k |
|
1 project
|
$50k-$100k |
The typical size of their permits is approximately $14,088. 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.
Building Permits by Glasco Heating & Air Conditioning Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Leaking water heater removing and replacing oil boiler owb86-4 and indirect water heater 80 gal ssc80 your application for a building permit has been reviewed for compliance with the 2022 state of connecticut building code. the permit for the proposed work is approved. please review our comments listed below. conditions are subjected to field inspections 1 provide co detectors per irc... see more
Valuation:
$20,176
Permit #:
M-25-0131
Status:
issued
Fee:
$299
Permit Type:
Boiler/furnace
Building Type:
N/A
Installing 3 indoor units and 3 outdoor units msz-gs24na & muz-gs24nahz *plans marked with location your application for a building permit has been reviewed for compliance with the 2022 state of connecticut building code. the permit for the proposed work is approved. all work is subjected to field inspections. comments below are to be reviewed and followed. 1. heating and cooling equi... see more
Valuation:
$21,825
Permit #:
M-25-0044
Status:
issued
Fee:
$339
Permit Type:
Ductless split he...
Building Type:
N/A
Removing and installing condenser ml14kc1-024-230 coil ck40ct-24a-01 and gas furance ml196df070xe48b your application for a building permit has been reviewed for compliance with the 2022 state of connecticut building code. the permit for the proposed work is approved. all work is subjected to field inspections 1
Valuation:
$12,420
Permit #:
M-25-0153
Status:
issued
Fee:
$185
Permit Type:
Air conditioning ...
Building Type:
N/A
Installation of (1) mini split heat pump model #mmpd024s6m-1p with (1) wall mount model #mwzd015m6-1p and (2) wall mounts model #'s mwzd007m6-1p. installation of (1) mini split heat pump model #mmpd024s6m-1p with (1) wall mount model #mwzd015m6-1p and (2) wall mounts model #'s mwzd007m6-1p
Valuation:
$20,120
Permit #:
PRMH202504117
Status:
issued
Fee:
N/A
Permit Type:
New
Building Type:
Must verify
Installing mini split system lennox mmpd036s6m-1p 3.0 ton 208-230 vac 1 ph 60 hz multi-zone high-efficiency mini-split heat pump(1) lennox mwzd015m6-1p 1.25 ton 208-230 vac 1 ph 60 hz mini-split wall-mount air handler(1) lennox mwzd009m6-1p 0.75 ton 208-230 vac 1 ph 60 hz mini-split wall-mount air handler(1) lennox mwzd007m6-1p 0.5 ton 208-230 vac 1 ph 60 hz mini-split wall-mount air ... see more
Valuation:
$19,609
Permit #:
PRMH202502726
Status:
applied
Fee:
N/A
Permit Type:
New
Building Type:
Must verify
Installing mini split heat pump mitsubishi outside xz-2c20na3-u1 and inside mitsubishi (2) msz-fs09na-u1 your application for a building permit has been reviewed for compliance with the 2022 state of connecticut building code. the permit for the proposed work is approved. all work is subjected to field inspections. comments below are to be reviewed and followed. 1. a separate electric... see more
Valuation:
$12,949
Permit #:
M-24-0499
Status:
issued
Fee:
$210
Permit Type:
Ductless split he...
Building Type:
N/A
Removing and replacing condenser 454b: el16kc1-036-230 condenser 454b: el16kc1-041-230 air handler 454b: cbk47uhet-036-71 air handler 454b: cbk47uhet-042-71. both outside units are in direct replacements of old units
Valuation:
$29,850
Permit #:
PRMH202503227
Status:
applied
Fee:
N/A
Permit Type:
Alteration
Building Type:
Must verify
No air conditioning 2nd fl. replacement of existing central air conditioning systems with lennox equipment. for the 1st floor el17xc1-041 with evaporator coil. and for the 2nd floor el17xc1-041 with evaporator coil
Valuation:
$20,000
Permit #:
M-24-0245
Status:
issued
Fee:
$285
Permit Type:
Air conditioning ...
Building Type:
N/A
Replacement hvac system direct replacements one lennox air conditioning model ml14kc1-036-230 with coil and one gas furnace model el196uh090xe48c and one 40 gallon bradford white water heater model rg2dv40s6n
Valuation:
$19,676
Permit #:
PRMH202504651
Status:
applied
Fee:
N/A
Permit Type:
Alteration
Building Type:
Must verify
Replacmeent of two air conditioning sstems direct replacements one lennox air conditioning model el18kcv-036-230 and one el18kcv-048-230 with two air handlers models cba38mv-036-230 and cba38mv-048-230
Valuation:
$29,827
Permit #:
25-172M
Status:
approved
Fee:
$465
Permit Type:
Air conditioning ...
Building Type:
N/A
Installing heat pump 2mxm18avju9 and 2 indoor units ftxv09avju9 *as per 2021 irc section m1411.3.1.1 water level monitoring devices shall be installed on mini split indoor units.* *electrical permit is needed*
Valuation:
$10,000
Permit #:
PRMH202502231
Status:
issued
Fee:
N/A
Permit Type:
New
Building Type:
Must verify
Replacement hvac with one lennox gas furnace model ml196uh090xe48c with one lennox air conditioning model ml17xc1-036-230 with coil. air conditioning will bestaying in same location as the existing is now
Valuation:
$21,460
Permit #:
PRMH202406709
Status:
issued
Fee:
N/A
Permit Type:
Alteration
Building Type:
Must verify
New install of one lennox mini split model mlb036s4m-1p with three indoor units 2 feet away from house 18 feet to side property line 79 feet to back property line chimney blocks view from street dimensions: product width 37.48 inch dimensions: product width 37.48 inch product depth 16.34 inch product height 52.48 inch *see plan review*
Valuation:
$28,545
Permit #:
PRMH202400305
Status:
issued
Fee:
N/A
Permit Type:
Alteration
Building Type:
Must verify
Replacmeent hvac system direct replacemnts one lennox gas furnace model el297uh090xe48c one lennox air conditioning model el16kc1-041-230 with coil and one bradford white water heater model rg1pv50s6n
Valuation:
$17,800
Permit #:
25-117M
Status:
approved
Fee:
$315
Permit Type:
HVAC: (residential)
Building Type:
N/A
Replacement of two existing central air conditioning systems with lennox equipment. model ml17xc1-036 with evap coil cx35-48c for 1st floor of house. and lennox air conditioning ml17xc1-036 with evap coil chx35-42b and lennox lp gas furnace ml180uh070e36b
Valuation:
$21,314
Permit #:
24-80M
Status:
expired
Fee:
$361
Permit Type:
Ahu w condenser
Building Type:
N/A
Installation of one lennox mini split model mlb036s4m-1p with four indoor units this system will be tied into homeowners existing boiler *as per 2021 irc section m1411.3.1.1 water level monitoring devices shall be installed on mini split indoor units*
Valuation:
$15,850
Permit #:
PRMH202402018
Status:
issued
Fee:
N/A
Permit Type:
Alteration
Building Type:
Must verify
Residential mechanical hvac repair or replacement permit application
2025-11-15
Old units need replacing removing and replacing condenser 454b: ml14kc1-036-230 upflow coil 454b: ck40ct-36b-71 and gas furnace 80%: ml180uh070e36b
Valuation:
$14,883
Permit #:
MR-013637-2025
Status:
expired
Fee:
$240
Permit Type:
N/A
Building Type:
N/A
Air conditioning not working properly removing and installing condenser ml14kc1-030 ml14kc1-042 condenser ck40ut-48c coil ck40ut-36a coil bradford white 75 gal rg2pv75h6n water heater
Valuation:
$25,482
Permit #:
PRMH202502135
Status:
issued
Fee:
N/A
Permit Type:
Alteration
Building Type:
Must verify
Replacing air conditioning system with new system using lennox ml17xc1-036-230 condenser and lennox upflow ck40ct-48b coil replacing air conditioning system with new system using lennox ml17xc1-036-230 condenser and lennox upflow ck40ct-48b coil
Valuation:
$10,476
Permit #:
PRMH202405398
Status:
applied
Fee:
N/A
Permit Type:
New
Building Type:
R-residential
Replacement of existing central air conditioning and gas furnace with lennox equipment. air conditioning model ml17xc1-030 with evaporator coil cx35-48c and gas furnace model el297uh090xv36c
Valuation:
$13,476
Permit #:
M-24-0235
Status:
issued
Fee:
$200
Permit Type:
Air conditioning ...
Building Type:
N/A
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Glasco Heating & Air Conditioning Inc License info
Verified License
| License # | HTG.0392780-S1 |
| Status | Active |
| State | Connecticut |
| Type | Heating, Piping & Cooling Unlimited Contractor |
| Date Issued | 09-01-2025 |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Glasco Heating & Air Conditioning Inc at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | HIC.0646888 |
| Status | Active |
| State | Connecticut |
| Type | Home Improvement Contractor |
- When BuildZoom last verified this license, it had an expiration date of March, 2024. Check the current license status of Glasco Heating & Air Conditioning Inc with the Connecticut Department of Consumer Protection
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | HTG.0392780-S1 |
| Status | Active |
| Type | Renovation |
- When BuildZoom last verified this license, it had an expiration date of August, 2022.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-F168257-1 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
- According to the United States Environmental Protection Agency, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Glasco Heating & Air Conditioning Inc at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
108
BuildZoom Score
1.3K
Permits
- Building permit records show that Glasco Heating & Air Conditioning Inc has worked on 1263 permitted projects.
Glasco Heating & Air Conditioning Inc Employees
PR
Paul Russo