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Business Details
42 Years
experience
Emergency
services
Your Trusted HVAC & Home Improvement Partner in Denver, CO
Founded in 1984 by Ted Terranova, our company began as a specialized HVAC service provider with a single employee and vehicle. Over four decades, we have evolved into a comprehensive home improvement contractor serving Denver's residential and commercial clients. Our team of licensed professionals offers expertise in heating, air conditioning, plumbing, electrical systems, roofing, and full-scale remodeling projects.

With over 30 years of local experience and a commitment to quality, we maintain rigorous industry certifications and serve more than 28,000 satisfied customers across the Denver Metro area. Our expansion into general contracting in 2007 enabled us to deliver integrated solutions for both emergency repairs and large-scale renovations.
Services
HVAC Repair Plumbing Services Electrical Repairs Home Remodeling Emergency Repairs Roofing Gutter Installation Siding Repair Window Replacement Basement Finishing
Details
  • Year established: 1984
Highlights and features
  • We offer 30+ years of combined experience across HVAC, plumbing, and construction trades
  • Our team includes Master Electricians and licensed HVAC professionals
  • We provide 24/7 emergency response for critical home systems
  • We maintain active licenses in over 30 Colorado jurisdictions
  • Our financing options make home improvements accessible to all customers
What people say
24/7 emergency service Licensed professionals Complete home solutions 30+ years experience Prompt repairs
Services
HVAC Repair
Our licensed HVAC technicians specialize in emergency repairs and maintenance for residential heating and air conditioning systems. We service forced air heat, central AC, evaporative coolers, and boiler systems. With 24/7 availability, we ensure year-round comfort despite Denver's unpredictable weather.
Plumbing Services
We provide comprehensive plumbing solutions including water heater repair, drain cleaning, gas line installation, and fixture replacement. Our master plumbers handle emergency leak repairs and complete bathroom/kitchen plumbing overhauls. Advanced diagnostics identify hidden issues in residential piping systems.
Home Remodeling
Our general contractors execute full-scale interior and exterior remodeling projects. Services include kitchen and bathroom renovations, basement finishing, deck construction, and siding replacement. We coordinate all phases from design to completion, maintaining strict quality control throughout the remodeling process.
Emergency Repairs
Available 24 hours daily, our emergency response team addresses critical HVAC failures, plumbing leaks, and electrical issues. Rapid deployment vehicles stocked with essential parts enable immediate repairs. We prioritize restoring safety and functionality during urgent home system failures.
Roofing
Our certified roofers install, repair, and replace asphalt shingle roofing systems. We offer inspections, leak detection, and storm damage restoration. As Master Shingle Applicators, we ensure proper installation that meets Denver's climate challenges while maintaining manufacturer warranty compliance.
People
Titus Terranova
President & Owner
Licensed Master Electrician, Plumber, and General Contractor with 30+ years in HVAC, construction, and home improvement. Oversees business development and technical operations.
Michael Tybon
HVAC Technician
12-year veteran specializing in residential HVAC installation and repair. Cross-trained in electrical systems with expertise in Xcel Energy rebate programs.
Nick Mancuso
Lead Plumber
8-year plumbing specialist handling water heaters, gas lines, and drain systems. Certified in advanced pipe diagnostics and repair techniques.
Questions
What HVAC services do you offer?
We provide complete heating and cooling solutions including AC repair, furnace maintenance, boiler services, and indoor air quality improvements for Denver residents.
Are you available for emergencies?
Yes, our 24/7 emergency service responds to HVAC failures, plumbing leaks, and electrical issues at any hour with rapid-response technicians.
Do you offer financing options?
We provide flexible financing programs to help homeowners complete necessary repairs and upgrades without financial strain.
What areas do you service?
We serve Denver and surrounding communities including Boulder, Aurora, Arvada, and Westminster across 30+ Colorado jurisdictions.
Are your technicians licensed?
All our technicians hold active Master Electrician, HVAC, and Plumbing licenses with ongoing industry certifications.
What remodeling services are available?
We handle full kitchen and bathroom remodels, basement finishing, roofing projects, and exterior renovations with dedicated project management.
Reviews (5)
James T.
Nov 08, 2020 Report
Denver Water is assisted by Aaark as Denver Water replaces the main water supply line to each house in Congress Park. Nick Mancuso from Aaark came to make the final connections inside my house along-with a new on/off valve. Nick was quite thorough and helpful to me I really appreciate that.
Gee D.
Aug 28, 2020 Report
We've used AAArk for a number of years for numerous things from a completely new panel to AC repair to rewiring an appliance from 120 to 220. Quick, responsive, professional. And everyone I've dealt with on phone or on site are just genuinely nice people. Shout out to Jimmy and Travis.
Longlive CityStreets
Jun 18, 2020 Report
I called the owner let them know truck 10 was parked in a handicap parking spot was told they get ahold of the driver and that was almost 45 min ago and right the truck still parked there why would anyone use… this service if they dont even have the respect to understand these parking spots are there for a reason come on people really....
Jake H.
Dec 13, 2019 Report
This place is horrible, it's very clear that everyone there does not care about you or your problem. I would give them no stars if that was an option.I suggest you don't even waste your time.
K. H.
Aug 06, 2019 Report
I called the owner who listened to my water heater problems and we decided a new heater was needed. He was able to send a plumber on Saturday to install it but when his plumber got here, he noticed another part which he suspected may be the culprit. He could've kept this from me and proceeded to install the new heater for 7x the cost of replacing these parts but had this guy had the integrity to shoot straight instead. When done there was a small leak which he had to make a trip to get special parts for, yet didn't charge more for this extra hour of work on a Saturday. Very happy