Angi
“A new bathroom on the second floor was a big job. Tandem's crew was on time and made steady progress every day. Great company.”
David J.
24/7 Emergency Service
Serving Andover, MA
HVAC, Boiler, Furnace, Heat Pump & Mini-Split Service in Andover, MA
Tandem Mechanical serves Andover with plumbing, drain, heating, cooling, heat-pump and water-heater service.
Service-area coverage for Andover and nearby communities
Heating & Cooling Experts Serving Andover
Andover's established neighborhoods and commercial properties use a wide range of heating, cooling and plumbing systems.
Larger single-family homes can require boiler, water-heater, zoning, mini-split and heat-pump service.
Andover's established neighborhoods and commercial properties use a wide range of heating, cooling and plumbing systems.
Larger single-family homes can require boiler, water-heater, zoning, mini-split and heat-pump service.
Office, retail and commercial properties can use Tandem Mechanical for plumbing, HVAC and drain service.
Andover is in active Eastern Massachusetts coverage. Call 413-667-4998 for scheduling and emergency availability.
Our process is designed around diagnosis first: understand the problem, explain practical options, receive approval, complete the work, test the system, and leave the work area clean. Call 413-667-4998 to confirm current scheduling and service availability in Andover.
Top HVAC & Mechanical Services in Andover
Boiler, furnace, heat-pump, mini-split, AC, water-heater and related high-intent service pages for Andover.
All Services Available in Andover
Residential and commercial service throughout Andover and surrounding communities.
Licensed & insured for applicable work
24/7 emergency service availability
Residential & commercial service
Plumbing, heating, cooling, sewer & drain
Financing available on qualifying installations
Regional service coverage through one Tandem Mechanical team
Boiler, Furnace & Heating Services in Andover
Boiler repair and replacement, furnace service, no-heat diagnostics, heat pumps, mini-splits and other heating services currently available for this town.
Heat Pumps, Mini-Splits & AC Service in Andover
Cooling repair, AC installation, ductless mini-splits, heat-pump service and related HVAC options currently enabled for this town.
Water Heater Service in Andover
Repair, replacement and installation options shown here are tied to Tandem services enabled for this town.
Plumbing Services in Andover
Use the links below for plumbing services currently enabled for this town.
Drain Cleaning, Sewer Backup & Hydro Jetting in Andover
Emergency drain cleaning, main sewer-line cleaning, hydro jetting, drain snaking, camera inspection, root removal and commercial drain service available in Andover.
Heating or Cooling Problem in Andover?
No heat, boiler trouble, furnace failures, AC problems, heat-pump issues and other symptoms that may require professional diagnosis.
No hot waterWater heater leakingNo heatAC not cooling or blowing warm airFrozen pipesBurst pipe or major leakLow water pressureRunning toilet or leaking faucetClogged sink or shower drainSlow or recurring drainSewer backup or sewer smellMain sewer line backing upBoiler leaking or not workingHeat pump icing or mini split problemSump-pump failure or basement flooding
24/7 Emergency HVAC, Drain & Plumbing Service in Andover
Call 413-667-4998 for urgent service availability. Emergency situations can include no heat, boiler or furnace failure, sewer backups, overflowing drains, main-line blockages, burst pipes, major leaks, water-heater failure and serious HVAC problems. Drain emergencies may require snaking, sewer cleaning, camera inspection or hydro jetting depending on the condition found. Dispatch timing depends on technician capacity, travel conditions and severity.
Residential Service in Andover
Single-family homes
Multi-family homes
Condominiums and apartments
Rental properties
Older homes and renovations
New construction and remodels
Commercial Service in Andover
Restaurants and retail
Offices and apartment buildings
Property managers and facilities
Warehouses and industrial properties
Schools, municipal and healthcare facilities
Hotels, contractors and developers
How Tandem Mechanical Service Works
1
Call, book online, or request an estimate.
2
Describe the problem and property details.
3
Schedule the appropriate service window.
4
A technician arrives and evaluates the system.
5
We diagnose the condition and explain practical options.
6
You review and approve the work you want completed.
7
The approved work is completed.
8
The system is tested for proper operation.
9
The work area is cleaned.
10
Follow-up is completed when appropriate.
Financing options available on qualifying installations.
Financing options available on qualifying installations. Subject to credit approval.
Andover Plumbing, HVAC & Drain FAQs
Real Customer Reviews
What Tandem Customers Are Saying
Angi
“My husband call home advisor and within 30 mins someone was at our house to fix our sink....”
Joseph J.
Angi
“Josh and his crew were amazing. I had an air handler that needed to be removed and a new one installed. Great price for removal and installation. It felt like they were done in no time! Highly recommend tandem mechanical. Out side central air condenser is next on my list and I will for sure have these guys back.”
Joaquin A.
Angi
“The crew of three were knowledgeable, hard working, efficient and very pleasant.”
Marc S.
Angi
“Very fast and affordable services. I can t recommend them highly enough!”
Kathryn C.
Angi
“Josh was experienced and trustworthy. He came to the rescue very quickly and got the job done in no time. I can recommend him to anyone. 5 stars Josh.”
Daniel. F.
Angi
“A new bathroom on the second floor was a big job. Tandem's crew was on time and made steady progress every day. Great company.”
David J.
Angi
“My husband call home advisor and within 30 mins someone was at our house to fix our sink....”
Joseph J.
Angi
“Josh and his crew were amazing. I had an air handler that needed to be removed and a new one installed. Great price for removal and installation. It felt like they were done in no time! Highly recommend tandem mechanical. Out side central air condenser is next on my list and I will for sure have these guys back.”
Joaquin A.
Schedule Service in Andover Today
Professional service for your home or business. Book online or call 413-667-4998.